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Amazon Basics 3-Button USB Wired Mouse vs Anker 2.4G Wireless Vertical Ergonomic Optical Mouse

A

Product A: Amazon Basics

3-Button USB Wired Mouse

40 of 154 known

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B

Product B: Anker

2.4G Wireless Vertical Ergonomic Optical Mouse

52 of 154 known

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Every value links to where we found it.

Only differences

AAmazon Basics 3-Button USB Wired Mouse

BAnker 2.4G Wireless Vertical Ergonomic Optical Mouse

General

2 of 9 differ

Series

Not available

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Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

MSU09391Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Item details: Model Number MSU0939 and Mfr Part Number MSU0939 for the 1-Pack. The 30-Pack has its own listing and is not a separate model here.

A7852, A7852011, AK-98ANWVM-UBA1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026Model: A7852.3Maker product pageca.store.anker.com/products/a7852Read 20 October 2026Anker store SKU A7852011, Black. The bottom label in the store gallery reads 98ANWVM-UBA, power 3 V 5 mA, model TM137G, product name Anker Wireless Vertical Mouse.6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Item details: Model Number AK-98ANWVM-UBA, Mfr Part Number AK-98ANWVM-UBA, ASIN B00BIFNTMC.

GTIN / EAN

841710104400, 840095847179, 50500535574521Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Item details: UPC 841710104400 840095847179 and Global Trade Identification Number 05050053557452. The check digits of all three are valid. The 14-digit GTIN is stored as the 13-digit EAN 5050053557452. Amazon UK shows the same three numbers for ASIN B005EJH6RW. The listing does not say which pack or market carries which number.

848061006001, 848061077438, 8480610794563Maker product pageca.store.anker.com/products/a7852Read 20 October 2026Store variant barcode 848061006001 for SKU A7852011. Amazon lists two other UPCs, see the Amazon source.6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Item details: UPC 848061077438 and 848061079456, GTIN 08536692579774. The two UPCs are stored. The GTIN-14 case code is not.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

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Status

Available1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Amazon.com lists the black 1-Pack as buyable on 2026-10-14 and shows 10K+ bought in the past month. Amazon is the maker and seller of the Amazon Basics line.

Available3Maker product pageca.store.anker.com/products/a7852Read 20 October 2026The Canadian Anker store shows the Black variant as sold out. The page is still published.6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026The Amazon US listing is live with 53,533 ratings at 4.2 stars and a Computer Mice best-seller rank of 26 on 2026-10-20. The Anker Canada store shows it sold out.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

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SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

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Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

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Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

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MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Amazon.com listing. The manual also names EU and UK importers, but the launch market is stored as US only.

US6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Amazon US listing for the Anker Store title. It shows the page with a price and ratings. A delivery restriction appeared for the reading location.

ColoursiThe maker's own colour names

Black1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026The listing offers Black only for the 1-Pack and the 30-Pack.

Black3Maker product pageca.store.anker.com/products/a7852Read 20 October 2026One variant, Black.

Segment

Office5Reviewrtings.com/mouse/reviews/amazonbasics/3-button-usb-wired-mouseRead 21 October 2026Public review text: a straightforward, wired office mouse. RTINGS reviewed it on 2022-10-04. Only the public text was used. The test results are members-only.

Ergonomic1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026Maker title and copy: Vertical Ergonomic Optical Mouse. The design encourages healthy neutral handshake wrist and arm positions. Stored as ergonomic.

Mouse type

Standard2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026The product description figure shows a conventional mouse with a scroll wheel. No trackball and no vertical body.

Vertical1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026Vertical ergonomic mouse with a handshake grip.

Shape

3 of 14 differ

Body shapeiDescribes shell symmetry, not the intended hand. Symmetrical with side buttons on one side differs from an asymmetric right-handed body. Ambidextrous means a symmetrical body with side buttons on both sides.

Symmetrical body1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Features and specs: Hand Orientation Ambidextrous. The manual figure shows a symmetrical body with no side buttons, so it is stored as symmetrical.2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026The product description figure shows a symmetrical body with no side buttons. The leaflet names no handedness.

Asymmetric, right-handed6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Amazon title says Right Hand Vertical Mouse and the item details list Hand Orientation Right. The maker pages do not say it in words, and the bottom and side photos show a right-handed body.

Maker size classiThe maker’s marketed size label. Do not infer a size class from dimensions or reviewer hand-fit recommendations.

Not available

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Recommended gripsiGrip styles explicitly recommended by the maker. A reviewer finding a grip usable does not add a maker recommendation.

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Recommended hand sizeiMaker recommendation, measured from wrist to middle fingertip for hand length. Source notes specify whether limits are inclusive or exclusive.

Not available

Hand length (min)170Hand width (min)80mm(6.7 × 3.1 in)6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Palm Size Fit Guide image (for reference only): S under 17 cm length and under 8 cm width, M 17 to 19 cm and 8 to 10 cm, L over 19 cm and over 10 cm. Size Recommendation: M to L. So the lowest recommended size is M. The L band has no upper limit, so only the minimums are stored. Lower limits of M are inclusive. The guide labels the length Palm Length (A).

Hump positioniPosition of the shell’s highest point along its length, from a maker drawing or exact-model review.

Not available

Not available

Thumb rest

Not available

Yes5Maker product pageservice.anker.com/article-description/Why-does-my-mouse-s-LED-light-blink-redRead 20 October 2026Support article: the light near the thumb rest flashes red when you press the DPI button or power it on. The maker names a thumb rest on the body.

Ring or pinky finger rest

Not available

Not available

Upper shelliThe primary hand-contact shell. An open or perforated bottom alone does not make the upper shell perforated.

Not available

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Swappable parts

Not available

Not available

Adjustable weight

Not available

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Maximum added weightiTotal removable weight supplied with the mouse, excluding the mouse’s normal weight.

Not available

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Vertical angle

Not available

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Trackball diameter

Not available

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Trackball position

Not available

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Dimensions and weight

2 of 5 differ

Mouse body dimensionsiLength from front to rear, width at the widest body point, and maximum height. Cable and receiver are excluded. Approximate maker figures are qualified in source notes. Logitech pages often label the front-to-rear length Height and the body height Depth, so map the figures by size.

Length109Maximum width61Maximum height35.56mm(4.3 × 2.4 × 1.4 in)1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Bullet: Product Dimensions 4.3 x 2.4 x 1.4 inches (LxWxH) with 4.9-foot cable. A listing feature image gives 4.3 in / 10.9 cm length and 2.4 in / 6.1 cm width. Length and width store the centimetre figures. Height is 1.4 in converted exactly. All are rounded maker figures. The cable is not part of the body size. Amazon UK gives 10.9 x 6.1 x 3.4 cm in its bullet and 4.3 x 2.4 x 1.25 in in its description, so the maker's height differs by listing (34 mm and 31.75 mm against 35.56 mm). The US figure stays because it is the one on the listing that names the cable.2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026

Length120Maximum width62.8Maximum height74.8mm(4.7 × 2.5 × 2.9 in)2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Specifications, Size: 120 x 62.8 x 74.8 mm (4.7 x 2.5 x 2.9 in). Anker's Amazon image labels the order length x width x height (4.72 x 2.47 x 2.94 in). A vertical mouse is taller than it is wide, so length 120, width 62.8 and height 74.8 are stored.3Maker product pageca.store.anker.com/products/a7852Read 20 October 2026Product dimensions: 120*62.8*74.8 mm. Same figures as the manual.

Grip widthiBody width where the thumb and opposite grip finger sit. This differs from maximum body width.

Not available

Not available

Mouse weight (claimed)iWireless mice include the battery. When the maker does not say whether a removable battery is in the weight, the published weight is stored and the source note says so. Wired mice exclude the cable. Source notes identify installed skates, colour, approximation, tolerance or a published bound.

80g(2.8 oz)1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Item details: Item Weight 0.08 kg, published rounded to 0.01 kg. The listing does not say whether the cable is included. Some resellers copy 2.89 oz (about 82 g) and qualescegliere.it lists 76.55 g without a method, so 80 g is the published figure only.

90g(3.2 oz)2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Specifications: Weight 90 g / 3.2 oz. The manual outranks the Singapore store page and the Anker support intro, which both say 3.4 oz, and the Singapore page adds 96.38 g. The guide does not say whether it includes the AAA cells, which are not supplied.

Box dimensions

Not available

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Packed weightiMouse, packaging and included accessories. Shipping-service weight is not evidence of packed weight.

Not available

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Sensor

5 of 20 differ

Marketed sensor nameiMaker’s sensor branding, or reviewer identification when the maker does not publish one. The physical part number is recorded separately.

Not available

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Published sensor brandiSensor brand or trademark named by the source, which may be the mouse maker’s proprietary branding. Physical silicon manufacturer and part number are separate facts.

Not available

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Physical sensor part numberiExact physical sensor family or part identified by the maker or an exact-model reviewer. Do not infer it from DPI, speed or a sibling mouse.

Not available

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Sensor type

Optical1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Features and specs: Movement Detection Optical. Bullet: high-definition (1000 dpi) optical tracking. The sensor brand and part are not published.

Optical1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026800 / 1200 / 1600 DPI Resolution Optical Tracking Technology. The maker names no sensor chip or brand.

Maximum configurable DPIiMaximum selectable DPI with the documented firmware. Later firmware increases are noted in sources. The sensor chip’s theoretical maximum is not the mouse’s maximum.

1,000DPI1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Features and specs: Mouse Maximum Sensitivity 1000 dots per inch. Bullet: 1000 dpi optical tracking. The mouse has no DPI button, so 1000 is its only documented resolution.

1,600DPI1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026DPI: 800 / 1200 (default) / 1600 DPI. Three levels, switched with the DPI button.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Specifications: DPI 800 / 1200 (default) / 1600.

Minimum configurable DPIiLowest selectable sensitivity on this mouse. Factory presets do not establish its minimum.

1,000DPI1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Bullet: 1000 dpi optical tracking, the only resolution Amazon states. The mouse has no DPI button and no software, so 1000 is both minimum and maximum.

800DPI1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026DPI: 800 / 1200 (default) / 1600 DPI.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Specifications: DPI 800 / 1200 (default) / 1600.

DPI adjustment stepiSmallest documented configuration increment, not the spacing between factory presets.

Not available

Not available

Maximum DPI stagesiMaximum number of selectable sensitivity presets saved at once, not the number of distinct supported DPI values.

Not available

31Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026Three fixed levels (800, 1200, 1600). The maker lists no user-defined stages.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026The DPI switch cycles through three levels: 800, 1200 and 1600 DPI.

Default DPI presetsiFactory preset sensitivity values for the exact model and firmware. Source notes distinguish different factory profiles.

1,000DPI1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Same bullet. A single fixed 1000 dpi, so it is the only out-of-the-box value.

800, 1,200, 1,600DPI1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026The three levels are 800, 1200 (default) and 1600 DPI. They are the only values the maker lists.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Specifications: DPI 800 / 1200 (default) / 1600. Presses of the DPI switch cycle through 800, 1200 and 1600 DPI.

Separate X and Y DPI

Not available

Not available

Tracking speed (claimed)iMaker or published product specification, in inches per second. If the source says more than a value, that numeric threshold is stored and qualified in the source note. Do not read it as an exact ceiling.

Not available

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Tracking acceleration (claimed)iMaximum tracking acceleration in multiples of gravitational acceleration, not mouse weight. A source saying more than a value is retained as a qualified threshold in the source note.

Not available

Not available

Lift-off distance settingsiOnly documented selectable lift-off values, or one documented fixed value. A minimum, approximate measured result or unquantified range does not establish a complete option list.

Not available

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Separate lift and landing distance

Not available

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Surface calibrationiSensor calibration for a tracking surface. Adjustable lift-off distance or copying sensitivity from another mouse alone does not establish this feature.

Not available

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Motion SynciWhether sensor motion synchronization is supported. Polling-rate restrictions and default state belong in source notes.

Not available

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Angle snapping

Not available

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Ripple control

Not available

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Tracks on glass

No2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Notice in the operation section: the product does not work on glass surfaces.

Not available

Sensor position

Not available

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Performance

None of 8 known

Documented polling rates by connectioniOne row per documented usable rate and connection. Receiver and firmware requirements are noted. Maximum-only claims do not imply all intermediate settings or the same ceiling over USB.

Not available

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Max polling rate

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Polling rate (wired)

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Polling rate (2.4 GHz)

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Polling rate (Bluetooth)

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Claimed click latencyiAbsolute click-latency claim from the maker. A relative improvement is not absolute latency. Source notes give polling mode and whether the number is an average, bound or best case.

Not available

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Adjustable debounce

Not available

Not available

Minimum debounceiLowest documented debounce setting or fixed main-switch debounce delay. Click response time or total click latency is not the same quantity.

Not available

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Measured

None of 7 known

Latency per connection (measured)iReviewer measurements for an identified connection, polling rate, firmware and settings. Click and sensor latency use different test methods and are not interchangeable.

Not available

Not available

DPI deviation (measured)iReviewer measurement of deviation from a specified DPI value. Test DPI, travel speed, distance and method belong in source notes.

Not available

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Lift-off distance (measured)iReviewer-measured lift-off height at the lowest setting, on the specified surface. Do not store the maker’s selectable LOD here.

Not available

Not available

Main click force (measured)iReviewer-measured main-button actuation force in gram-force. Not the mouse weight and not an electrical latency measure.

Not available

Not available

Weight (measured)iReviewer scale measurement. Include battery for wireless mice and exclude cable for wired mice. Source notes identify colour and installed skates.

Not available

Not available

Battery life (measured)iReviewer-measured runtime from a stated test, not a claim, forecast or extrapolation. Polling, lighting and other power settings must be identified.

Not available

Not available

Hand size fitiExact-model reviewer fit assessment. Source notes define the hand-length bands and tested grip. Do not translate general praise into every size fitting.

Not available

Not available

Switches

None of 11 known

Main switch typeiActuation technology for the left and right main buttons. Hybrid means optical-mechanical. Inductive analog switches detect travel by induction.

Not available

Not available

Published main-switch brandiBrand named for the main switches. Proprietary Razer, Pulsar, Glorious or Logitech branding does not identify the physical contract manufacturer.

Not available

Not available

Main switch model

Not available

Not available

Main switch rated lifeiManufacturer or component rating for the main left/right switches, in millions of actuations. This is not a whole-mouse durability measurement.

Not available

Not available

Hot-swap main switchesiMain switches can be changed without soldering. Opening the case or using a switch pack can still be required.

Not available

Not available

Adjustable click actuationiThe point where a main click registers can be configured. Debounce adjustment changes timing, not actuation travel.

Not available

Not available

Separate main buttons

Not available

Not available

Side switch model

Not available

Not available

Middle click switch

Not available

Not available

Scroll encoder type

Not available

Not available

Scroll encoder

Not available

Not available

Buttons and scroll wheel

7 of 13 differ

Physical button inputsiIncludes left/right, wheel click, each wheel-tilt direction, DPI/report-rate/profile buttons and a wheel-mode pushbutton. Excludes scroll rotation, power sliders and connection sliders. A connection pushbutton, such as Logitech Easy-Switch, counts even when the maker's own count leaves it out. A button that only switches power does not. Counts each physical input once.

31Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Features and specs: Button Quantity 3. Bullet: 3 buttons. The manual lists left button, right button and scroll wheel with click.2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Operation: left button (A), right button (C) and scroll wheel (B) with click. Three physical inputs.

62Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026The At a Glance list names Left Button, Right Button, Scroll Wheel, DPI Switch, Next Page Button and Previous Page Button. The pairing step says to hold the scroll wheel and the right button, so the wheel presses. That makes 6 physical inputs by the field rule. The maker and retailers publish 5 buttons. Anker's Amazon button layout figure lists right click, left click, DPI, previous and forward and leaves out the wheel. The power slider is excluded.6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Title says 5 Buttons. The button layout image lists right click, left click, DPI control, power switch, previous and forward buttons. See the manual note for the count rule.

Programmable buttonsiNumber of physical button inputs that can be remapped. Excludes scroll-up/down actions, alternate software layers and non-programmable mode controls.

05Reviewrtings.com/mouse/reviews/amazonbasics/3-button-usb-wired-mouseRead 21 October 2026Public review text: no button can be reprogrammed because there is no software.

04Maker product pageservice.anker.com/article-description/Anker-Mouse-FAQRead 20 October 2026Anker Mouse FAQ: the mouse buttons cannot be programmed or customized. No remappable inputs, so 0.

Side buttonsiButtons on the thumb-facing side walls, including a side DPI-shift button. Top buttons beside the main click plate and bottom setting buttons are excluded.

02Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026The complete product description lists left button, scroll wheel, right button, USB cable and plug and sensor. No side buttons.

22Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026At a Glance items 5 and 6: Next Page Button and Previous Page Button, not for Apple Mac OS. Anker's FAQ calls them thumb buttons.4Maker product pageservice.anker.com/article-description/Anker-Mouse-FAQRead 20 October 2026The FAQ calls the previous and next page buttons thumb buttons.

Side buttons on

Not available

Left2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Both page buttons sit on the thumb-side wall in the figure. The mouse is right-handed, so the thumb side is the left wall.

DPI buttoniA physical pushbutton that changes sensitivity. A button shared with power or report rate still counts. Software-only switching does not.

No2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Same complete product description. No DPI button.

Yes2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026At a Glance item 4: DPI Switch. Press it to switch between 800, 1200 and 1600 DPI.

DPI button position

Not available

Top2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026The at-a-glance figure shows the DPI switch on the top of the thumb-side wall, not on the underside.6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Button layout image: the DPI control button sits on the side wall near the top, with the previous and forward buttons below it.

Profile buttoniA dedicated physical profile-switch button. A remappable input that could be assigned this action does not prove a dedicated control.

No2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Same complete product description. No profile button.

No2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026The At a Glance list has no profile button.

Dedicated DPI-shift buttoniDedicated physical control for temporarily switching sensitivity while held. A software-remappable input is not automatically a dedicated sniper control.

No2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Same complete product description. No dedicated DPI-shift button.

No2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026The At a Glance list has no dedicated sensitivity-shift button.

Dedicated gesture buttoniA dedicated physical gesture control. Assigning a gesture action to a remappable button does not establish a separate gesture button.

No2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Same complete product description. No gesture button.

No2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026The At a Glance list has no gesture button.

Scroll wheel

Notched5Reviewrtings.com/mouse/reviews/amazonbasics/3-button-usb-wired-mouseRead 21 October 2026Public review text: the scroll wheel lacks left and right tilt and does not unlock for free scrolling. A wheel that cannot free-spin is stored as notched.

Not available

Scroll mode switchiHow the wheel changes between notched and free-spin modes. None means there is no such mode-switch mechanism.

None5Reviewrtings.com/mouse/reviews/amazonbasics/3-button-usb-wired-mouseRead 21 October 2026Public review text: the wheel does not unlock for free scrolling. No button or automatic mode switch exists.

Not available

Separate thumb wheeliA separate side wheel operated by the thumb. Tilting the central scroll wheel does not count.

No2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Same complete product description. No separate thumb wheel.

No2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026The At a Glance list has only the central scroll wheel.

Scroll wheel material

Not available

Not available

Build

2 of 6 differ

Shell material

Plastic, polymer unspecified1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Features and specs: Enclosure Material Plastic. No polymer type is named.

Plastic, polymer unspecified6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Item details: Enclosure Material Plastic. A generic plastic chassis is stored.

Surface finishiPublished surface finish, such as matte or textured. Soft-feel wording does not establish rubber material or a chemical coating.

Not available

Not available

Installed feet materialiMaterial of the factory-installed skates, excluding separately supplied replacements or dot skates. Virgin PTFE means additive-free or explicitly virgin-grade PTFE.

Not available

Not available

Installed skate piecesiNumber of separate factory-installed skate pieces, including a sensor ring. Excludes spare skates supplied in the box.

Not available

43Maker product pageca.store.anker.com/products/a7852Read 20 October 2026Gallery image 3, the maker's bottom view, shows four oval feet pads: two near the top and two near the bottom of the underside. Material is not stated.

Feet shapeiGeometry of the installed skates. Pads plus a sensor ring are mixed. Separate dots are dots.

Not available

Pads3Maker product pageca.store.anker.com/products/a7852Read 20 October 2026The maker's bottom view shows four separate oval pads and no sensor ring.

Feet thickness

Not available

Not available

Cable

3 of 5 differ

Cable

Not available

Not available

Cable length

1.5m1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Listing feature image: 4.9 ft / 1.5 m cable length. Bullet: 4.9-foot cable.

Not available

Detachable cableiThe cable unplugs from an external socket on the mouse without opening it. A service-replaceable internal cable does not count.

No2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026The product description labels one USB cable and plug. The figure and the listing photos show the cable running into the body with no socket.

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Port on mouseiExternally accessible data/charging socket on the mouse. A fixed cable is none. USB-C describes the connector, not a transfer-speed version.

None2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026The product description and the listing photos show no USB or charging socket on the mouse. The cable is fixed.

None3Maker product pageca.store.anker.com/products/a7852Read 20 October 2026Gallery image 3 labels the underside: power switch, battery slot (2 AAA) and receiver slot. No charging or data socket.6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026The button layout image says USB charging not supported. The underside has a power switch, battery compartment and receiver slot only.

Cable host plugiConnector on the computer end of the supplied or fixed cable, independent of the mouse-end connector.

USB-A1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Bullet: USB-A wired connection. An adapter is needed if the host only has USB-C.2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Symbol table and figure show a USB plug on the cable. The listing names it USB-A.

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Connectivity

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ConnectionsiConnections that carry mouse input data. A USB cable used only for charging does not establish wired USB operation.

USB (wired)1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Features and specs: Connectivity Technology Wired. Bullet: USB-A wired connection.2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Specifications: USB compatibility 1.1, 2.0, 3.0 through the attached USB cable. No wireless part is listed.

2.4 GHz1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 20262.4G wireless through a USB receiver. The listing says Connectivity Technology: Wireless and lists no Bluetooth.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Setup uses a nano receiver in the computer's USB port. Pairing uses the receiver only. No Bluetooth or cable mode is described.6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Title and image: Uses 2.4 GHz wireless via a USB receiver, not Bluetooth.

Wireless technology

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BluetoothiThe version number only, such as 5.1. LE and Low Energy are left out. A source that names only Bluetooth Low Energy gives no version.

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Saved Bluetooth pairing slotsiNumber of Bluetooth hosts whose pairing the mouse remembers. A limit of one concurrently connected host does not establish the number of saved slots.

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Switchable host devicesiNumber of host devices selectable through the documented mouse controls without manually moving a data cable. Not the number of physical receivers or simultaneous active links alone.

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Device switching

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Receiver host connectoriHost plug on the included small receiver. A larger cabled receiver is described in source notes. This differs from the charging cable’s plug.

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USB-A6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Anker Store images: Compatible with Devices Featuring USB-A Ports. The mouse connects through the included USB-A receiver.

Receiver storage in mouse

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Yes1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026The 2.4G USB receiver is stored in the bottom of the mouse.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Instruction step 3: remove the nano receiver and insert it into the computer's USB port.4Maker product pageservice.anker.com/article-description/Anker-Mouse-FAQRead 20 October 2026The USB receiver is located next to the battery compartment. Remove it from the mouse and plug it into the computer.

Receiver extender includediAn included adapter, dock or cabled receiver arrangement moves the receiver closer to the mouse. A charging-only adapter does not count.

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No6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Package list has no extender. The receiver sits in the mouse.

Receiver pairing sharediA receiver can pair with another supported device, such as a keyboard, at the same time. This does not mean the mouse switches between computers.

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Wireless rangeiPublished range and test conditions. A recommended receiver distance or minimum reliable range is not an exact maximum.

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Basic mouse OS supportiOperating systems supported for basic input. Configuration software support is listed separately and may require a newer OS version.

Windows, macOS1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Bullet: Compatible with Windows and Mac OS. The manual lists Windows 7/8/10 and Mac OS. No macOS version is stated.2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Specifications: OS compatibility Windows 7/8/10, Mac OS.

Windows, macOS, Linux1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026Supported Systems: Windows 11 / 10 / 8 / 7 / Vista / XP, Linux, Mac OS X. The previous and next page thumb buttons are not recognized on Mac OS X. This is basic input support.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Supported Systems: Windows 10 / 8 / 7 / Vista / XP, Linux, Mac OS X. The previous and next page buttons are not for Apple Mac OS.4Maker product pageservice.anker.com/article-description/Anker-Mouse-FAQRead 20 October 2026The previous and next page thumb buttons are not recognized on macOS. Basic mouse input on macOS is supported by the maker's pages.

ConsolesiConsole families explicitly supported. Source notes identify exact consoles, games and reduced polling or software functions.

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Battery

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Battery type

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AAA1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 20262 AAA batteries, not included.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Specifications, Battery Type: 2 AAA batteries (not included).3Maker product pageca.store.anker.com/products/a7852Read 20 October 2026Gallery image 3: Battery Slot (2 AAA Battery 1.5 V).4Maker product pageservice.anker.com/article-description/Anker-Mouse-FAQRead 20 October 2026This mouse takes 2 AAA batteries.

Disposable battery countiNumber of disposable cells, such as AA or AAA. Do not use this field for internal rechargeable cells.

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21Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026What You Get: mouse (2 AAA batteries not included). Two AAA cells are needed.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Instruction step 2: insert 2 AAA batteries (not included) into the battery slot.

Battery capacityiPublished or physically identified internal battery capacity. Do not calculate mAh from claimed runtime or compare capacities across unverified hardware revisions.

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User-replaceable batteryiBattery replacement is a supported user procedure. The ability to open and modify the mouse does not establish this feature.

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Yes2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Instruction steps 1 and 2: remove the battery cover and insert 2 AAA batteries.

Battery life by mode (claimed)iOne manufacturer or published product claim per documented connection, polling rate and lighting condition. Omit unstated conditions. Source notes identify performance, switch and haptic modes and whether runtime is up to a value.

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Battery life (up to)iManufacturer estimate of days of normal use between full charges. This includes periods when the mouse is idle. It is not continuous runtime. Source notes preserve usage conditions and qualifiers when published. Do not convert this estimate to continuous hours.

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Battery life (normal use)iManufacturer estimate of calendar months of normal use between charges or battery replacements. It is not continuous runtime. Source notes retain approximate, up-to, or-more and operating-mode qualifiers. Do not convert this estimate to continuous hours.

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Longest battery life

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Battery life at 1000 HziLongest stored claim explicitly at 1000 Hz over 2.4 GHz. A claim without a confirmed polling rate is excluded.

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Battery life on Bluetooth

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Charging port

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None6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026The button layout image says USB charging not supported. The mouse runs on 2 AAA batteries.

Full charge timeiClaimed time from empty to full charge, in minutes. Approximation and charging setup are stated in source notes.

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Quick charge

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Use while chargingiMouse input works while the internal battery charges through the documented wired or dock arrangement.

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Charging system compatibilityiNamed wireless charging pad or contact dock. Source notes distinguish inductive pads from pogo-pin contact charging.

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Charging dock included

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No6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Package list has no dock.

Battery indicator

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LED2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026The red indicator flashes continuously if the battery is low.5Maker product pageservice.anker.com/article-description/Why-does-my-mouse-s-LED-light-blink-redRead 20 October 2026When the battery is low the LED bar turns red and blinks every time you move the mouse.

Lighting

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Decorative RGB lightingiUser-configurable decorative lighting. A multicolour status, DPI or battery indicator alone is not decorative RGB.

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No5Maker product pageservice.anker.com/article-description/Why-does-my-mouse-s-LED-light-blink-redRead 20 October 2026The only lighting is a status LED that stays off in normal use. No decorative lighting.

Decorative lighting zonesiNumber of independently controlled decorative lighting zones. Status indicator LEDs are excluded.

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05Maker product pageservice.anker.com/article-description/Why-does-my-mouse-s-LED-light-blink-redRead 20 October 2026The only lighting is a status LED that stays off in normal use. No decorative lighting zones.

Lighting sync

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DPI indicator

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LED1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026Red Indicator Status: one flash means 800 DPI, two flashes 1200 DPI and three flashes 1600 DPI.2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Red Indicator Status: flashing once 800 DPI, twice 1200 DPI, three times 1600 DPI.5Maker product pageservice.anker.com/article-description/Why-does-my-mouse-s-LED-light-blink-redRead 20 October 2026The red LED flashes when the DPI button is pressed. The number of flashes shows the level.

Software

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Software

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Configuration software platformsiPlatforms explicitly supported for configuring this exact model. Basic input compatibility and availability of a generic app on another platform do not establish model support.

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Onboard memoryiDocumented settings remain available without configuration software running. Which settings persist is stated in source notes.

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Onboard profilesiMaximum distinct hardware-stored profiles. Software game profiles and factory preset profiles do not establish this maximum.

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Macros

No5Reviewrtings.com/mouse/reviews/amazonbasics/3-button-usb-wired-mouseRead 21 October 2026Public review text: no customization software and no reprogrammable buttons, so macros cannot be set.

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Macros stored onboardiMacros themselves execute from mouse memory without the configuration app. Onboard DPI or button assignments alone do not prove onboard macros.

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Button remapping

No5Reviewrtings.com/mouse/reviews/amazonbasics/3-button-usb-wired-mouseRead 21 October 2026Public review text: no customization software and no reprogrammable buttons.

No4Maker product pageservice.anker.com/article-description/Anker-Mouse-FAQRead 20 October 2026Anker Mouse FAQ: Can I program or customize the mouse buttons? No.

Per-app profiles

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User firmware updatesiA public user-accessible updater or documented software firmware-update procedure exists for this exact model.

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In the box

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In the boxiDocumented contents of the specified colour or bundle. Installed parts and optional extras are distinguished in source notes.

Mouse, 1-Year Limited Warranty4Maker product pageamazon.co.uk/dp/B005EJH6RWRead 21 October 2026UK listing In the Box: AmazonBasics 3-Button USB Wired Mouse (Black) and AmazonBasics 1-Year Limited Warranty. Nothing else is listed.

Anker Wireless Vertical Ergonomic Optical Mouse (2 AAA batteries not included), 2.4G USB receiver (in the bottom of the mouse), Instruction manual1Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026What You Get: Anker Wireless Vertical Ergonomic Optical Mouse (2 AAA batteries not included), 2.4G USB receiver (in the bottom of the mouse), user guide.3Maker product pageca.store.anker.com/products/a7852Read 20 October 2026Package includes: 1 mouse (2 AAA batteries not included), 1 2.4G USB receiver (in the bottom of the mouse), 1 instruction manual.

Cables included

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Extra skates includediAn extra usable skate set is supplied separately from installed skates, including an alternative dot set. Factory protective film is not a spare skate.

No4Maker product pageamazon.co.uk/dp/B005EJH6RWRead 21 October 2026The complete In the Box list has no spare feet.

No6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Package list has no spare feet.

Grip tape

No4Maker product pageamazon.co.uk/dp/B005EJH6RWRead 21 October 2026The complete In the Box list has no grip tape.

No6Retailer pageamazon.com/dp/B00BIFNTMCRead 20 October 2026Package list has no grip tape.

Links

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Product page

www.amazon.com/dp/B005EJH6RW1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026

anker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a78521Maker product pageanker.com.sg/a/p/products/anker-2-4g-wireless-vertical-mouse-ergonomic-optical-a7852Read 20 October 2026Anker Singapore store page for the A7852 with the full spec table. The Anker US page (anker.com/products/a7582) redirects to the Nordics store from this network and could not be read.

Spec sheet

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Manual

m.media-amazon.com/images/I/C1RapdFAgKL.pdf2Owner's manualm.media-amazon.com/images/I/C1RapdFAgKL.pdfRead 14 October 2026Multi-language leaflet for the 3-Button USB Wired Mouse (B005EJH6RW and the 30-Pack B01ND1K9TT). English text is in the first column. The leaflet lists USB 1.1, 2.0 and 3.0 and a rating of 5 V, 50 mA.

salesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdf2Owner's manualsalesforce-knowledge-download.s3.us-west-2.amazonaws.com/000008550/en_US/000008550.pdfRead 20 October 2026Official A7852 welcome guide, 2018 edition, hosted by Anker support. Multi-language.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

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Warranty

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Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year1Maker product pageamazon.com/dp/B005EJH6RWRead 14 October 2026Item details say Warranty Description two years. The Amazon Private Brands warranty PDF linked from the listing says 1 year for Amazon Basics products. The document governs.3Maker spec sheet (PDF)m.media-amazon.com/images/I/616c9XCo3DL.pdfRead 14 October 2026Limited Warranty for Amazon Private Brands, linked from the listing: Amazon Basics products, coverage period 1 year.

1.5years3Maker product pageca.store.anker.com/products/a7852Read 20 October 202618-month hassle-free warranty, stated on the store page. Stored as 1.5 years.

Both are also in the API. Back to all mice.