{"data":{"slug":"jbl-tune-flex-2","type":"earbuds","brand":"JBL","name":"Tune Flex 2","aliases":["JBL Tune Flex 2","JBLTFLEX2"],"release_date":"2024-10","url":"https://arkivo.dev/earbuds/jbl-tune-flex-2","specs":{"series":"Tune","model_numbers":["JBLTFLEX2BLKAM","JBLTFLEX2WHTAM","JBLTFLEX2TQEAM"],"gtins":["050036405614","050036405621"],"announce_date":null,"status":"available","predecessor":"jbl-tune-flex","successor":null,"launch_price_usd":99.95,"launch_price_eur":null,"markets":["US","IN"],"colors":["Black","White","Turquoise"],"manufacturer_url":"https://www.jbl.com/TUNE-FLEX-2.html","spec_sheet_url":"https://support.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw64aa6671/pdfs/JBL_TUNE_FLEX_2_Specsheet_EN.pdf","manual_url":"https://support.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwf8af14f6/pdfs/LS_JBL_Tune%20Flex%202_QSG_Multilingual.pdf","eprel_registration_number":null,"warranty_years":1,"segment":"music","form_factor":"in_ear","bud_shape":"stem","single_bud_use":"either","rgb_lighting":null,"drivers":[{"type":"dynamic","role":null,"size_mm":12,"count":1}],"driver_type":"dynamic","driver_size_mm":12,"drivers_per_side":1,"driver_diaphragm_material":null,"frequency_response_hz":{"min_hz":20,"max_hz":20000},"impedance_ohm":13,"sensitivity_db":98,"sensitivity_reference":"per_1mw","max_sample_rate_khz":null,"max_bit_depth_bits":null,"adaptive_eq":null,"sound_personalization":true,"onboard_eq":true,"eq_bands":null,"eq_presets":null,"volume_limit_db":null,"virtual_surround":["JBL Spatial Sound"],"head_tracking":null,"anc":true,"anc_type":null,"anc_mic_count":null,"anc_adaptive":true,"anc_levels":null,"anc_claimed_attenuation_db":null,"transparency_mode":true,"transparency_adjustable":true,"adaptive_audio_mode":null,"conversation_detection":null,"wind_noise_reduction":null,"measured_frequency_response_notes":null,"measured_bass_amount_db":null,"measured_treble_amount_db":null,"measured_target_deviation_db":null,"measured_response_consistency_db":null,"measured_thd_pct":null,"measured_leakage_db_spl":null,"measured_noise_isolation":null,"measured_attenuation_overall_db":null,"measured_attenuation_passive_db":null,"measured_microphone_notes":null,"measured_microphone_lfe_hz":null,"measured_microphone_hfe_hz":null,"measured_microphone_noise_handling_db":null,"measured_latency":null,"measured_latency_bluetooth_ms":null,"measured_latency_2_4ghz_ms":null,"measured_latency_game_mode_ms":null,"measured_battery_life":null,"measured_battery_life_h":null,"measured_battery_life_with_case_h":null,"measured_charge_time_min":null,"measured_weight_g":null,"microphone_count":4,"microphone_count_total":6,"voice_pickup_sensor":null,"microphone_noise_reduction":"dsp","voice_call_bandwidth":null,"mute_button":true,"sidetone":true,"chipset":"Bestechnic BES2700IH","connection_types":["bluetooth"],"bluetooth_version":"5.3","bluetooth_codecs":null,"bluetooth_profiles":["A2DP","AVRCP","HFP"],"bluetooth_le_audio":true,"auracast":null,"multipoint":true,"multipoint_device_count":2,"multipoint_ldac":null,"paired_device_memory":null,"automatic_device_switching":null,"fast_pair":["google_fast_pair","microsoft_swift_pair"],"audio_sharing":null,"wireless_range_m":null,"wireless_receiver":null,"receiver_connector":null,"simultaneous_2_4ghz_bluetooth":null,"low_latency_mode":true,"latency_claimed":null,"latency_claimed_min_ms":null,"compatible_platforms":["android","ios","windows"],"platform_connections":[{"platform":"android","connection":"bluetooth","microphone_works":null},{"platform":"ios","connection":"bluetooth","microphone_works":null},{"platform":"windows","connection":"bluetooth","microphone_works":null}],"feature_requirements":[{"feature":"Google Fast Pair","requirement":"Android phones running Android 6 or later."},{"feature":"Microsoft Swift Pair","requirement":"Windows 10 version 1803 or later."},{"feature":"ANC, Ambient Aware and TalkThru controls on the earbuds","requirement":"Connect the earbuds to the JBL Headphones app to enable the advanced controls."},{"feature":"Ear Tip Sound Settings","requirement":"Set in the JBL Headphones app."}],"official_license":null,"battery_capacity_mah":55,"battery_user_replaceable":null,"battery_life_claimed":[{"mode":"anc_on","codec":null,"spatial_audio":null,"with_case":false,"hours":8},{"mode":"anc_off","codec":null,"spatial_audio":null,"with_case":false,"hours":12},{"mode":"anc_on","codec":null,"spatial_audio":null,"with_case":true,"hours":32},{"mode":"anc_off","codec":null,"spatial_audio":null,"with_case":true,"hours":48},{"mode":"call","codec":null,"spatial_audio":null,"with_case":false,"hours":5}],"battery_life_max_h":12,"battery_life_anc_on_h":8,"battery_life_anc_off_h":12,"battery_life_with_case_h":48,"battery_life_with_case_anc_on_h":32,"talk_time_h":5,"charge_time_0_100_min":null,"charging_notes":"The spec sheet lists a charging time of 2 hours from empty and does not say whether this covers the earbuds, the case or both.","quick_charge_min":10,"quick_charge_playback_h":3,"case_battery_capacity_mah":545,"case_battery_user_replaceable":null,"charging_port":"usb_c","case_charge_time_min":120,"wireless_charging":false,"wireless_charging_standards":null,"wireless_charging_max_w":null,"case_speaker":null,"case_screen":null,"case_audio_transmitter":null,"control_types":["touch"],"volume_control":null,"gesture_controls":["Tap once on the left earbud: switch between ANC and Ambient Aware (needs the JBL Headphones app)","Tap twice on the left earbud: TalkThru (needs the JBL Headphones app)","Tap once on the right earbud: play or pause","Tap twice on the right earbud: next track","Tap three times on the right earbud: previous track","Tap three times, then hold, on the right earbud: Ear Tip Sound Settings","Tap twice on either earbud during a call: answer or end the call","Hold either earbud for 2 seconds during a call: mute or unmute the microphone","Hold either earbud for 2 seconds: voice assistant","Tap once, then hold for 5 seconds, on either earbud: multi-point connection"],"customizable_controls":true,"voice_assistant":["Bixby","Siri"],"wear_detection":null,"sensors":null,"heart_rate_sensor":null,"skin_temperature":null,"hearing_aid_feature":null,"medical_clearances":null,"hearing_test":null,"loud_sound_reduction":null,"health_features":null,"ear_tip_sizes":["S","M","L","Open ear tip (1 size)"],"ear_tip_materials":null,"stabilizers":null,"fit_test":null,"ip_rating":["IP54"],"case_ip_rating":null,"water_resistance_depth_m":null,"companion_app":"JBL Headphones","companion_app_platforms":["android","ios"],"firmware_updatable":true,"find_my_networks":["app_last_location"],"precision_finding":null,"live_translation":null,"weight_g":4.4,"dimensions_mm":{"width_mm":20.32,"height_mm":34.63,"depth_mm":19.59},"case_weight_g":32.9,"case_dimensions_mm":{"width_mm":47,"height_mm":51.43,"depth_mm":29.14},"hi_res_audio":null,"communication_certifications":["FCC Part 15C","ISED Canada IC 6132A-TUNEFLEX2"],"fcc_ids":["APITUNEFLEX2"],"other_certifications":null,"in_the_box":["JBL Tune Flex 2 earbuds","Charging case","Type-C USB charging cable","Ear tips in 3 sizes","Open ear tips in 1 size","Warranty card","Quick start guide and safety sheet"],"cables_included":[{"type":"USB-C charging cable","length_m":null,"count":1}]},"variants":[{"model_number":"JBLTFLEX2BLKAM","gtin":"050036405614","colors":["Black"]},{"model_number":"JBLTFLEX2WHTAM","gtin":"050036405621","colors":["White"]},{"model_number":"JBLTFLEX2TQEAM","colors":["Turquoise"]}],"sources":[{"url":"https://www.harman.com/india/pages/JBL-Launches-Tune-Series-2-in-India--Redefining-Personal-Audio.aspx","kind":"press_release","accessed":"2026-10-20","fields":["drivers","driver_type","bluetooth_le_audio","anc","sidetone","ip_rating","fast_pair","multipoint","microphone_count_total","companion_app","customizable_controls","battery_life_claimed","connection_types","series","markets"],"notes":{"drivers":"Harman India release, published 2025-04-07: Tune Flex 2 is an open-type stick design with larger 12mm drivers. The driver count is not stated here.","driver_type":"Release names 12mm drivers. The dynamic type comes from the spec sheet copy at Creative Audio.","bluetooth_le_audio":"Release spec table: Bluetooth 5.3 with LE Audio. No codec is named.","anc":"Release: Adaptive Noise Cancelling technology. How it adapts is not explained.","sidetone":"Release: VoiceAware technology lets users stay aware of their surroundings and their own voice.","ip_rating":"Release: IP54 water and dust resistant earbuds.","fast_pair":"Release: Multi-Point Connection and Google Fast Pair.","multipoint":"Release: Multi-Point Connection.","microphone_count_total":"Release: six microphones.","companion_app":"Release: customisation through the JBL Headphones app.","customizable_controls":"Release: Personi-Fi 3.0 with gesture controls through the JBL Headphones app.","battery_life_claimed":"Release table for Flex 2: 48 hours playback, 8+24H with ANC on and 12+36H with ANC off. The first number is the earbuds and the second is the case. The totals of 32 h and 48 h are the sums. Spec sheet copy at Creative Audio: up to 12 hours with ANC off, up to 8 hours with ANC on and talk time up to 5 hours with ANC off and 4.5 hours with ANC on. Only the 5 hour call figure is stored. No codec or volume is stated.","connection_types":"Release: Bluetooth 5.3 with LE Audio. No other connection is named.","series":"Release names the range Tune Series 2. The series is stored as Tune, as on the other JBL Tune entries.","markets":"Harman India launch of the Tune Series 2. Prices were published in rupees. Sales started on JBL's website and in major retail stores."}},{"url":"https://creativeaudio.net/tune-flex-2-b/","kind":"retailer","accessed":"2026-10-20","fields":["model_numbers","gtins","driver_type","drivers","frequency_response_hz","impedance_ohm","bluetooth_version","bluetooth_profiles","battery_capacity_mah","case_battery_capacity_mah","battery_life_claimed","charging_notes","charging_port","ip_rating","weight_g","case_weight_g","in_the_box","cables_included","ear_tip_sizes","wireless_charging"],"notes":{"model_numbers":"US retailer page for the Black model. JBLTFLEX2BLKAM is also the Staples model number. The White model number is on the Staples page. The Turquoise number is on the Pana Compu page.","gtins":"Black UPC 050036405614 on this page. White UPC 050036405621 from Datavision's store feed. Turquoise barcode not found.","drivers":"Technical Specifications copy of the JBL spec sheet: 12 mm / 0.47 inch dynamic driver. A single driver per bud is the reading of that line and of SoundGuys, which lists one driver.","frequency_response_hz":"Spec sheet copy: 20 Hz - 20 kHz. No tolerance or conditions are given here.","impedance_ohm":"Spec sheet copy: 13 ohm.","bluetooth_profiles":"Spec sheet copy: A2DP V1.4, AVRCP V1.6.2, HFP V1.8.","battery_capacity_mah":"Spec sheet copy: earbud lithium-ion battery 55mAh / 3.85V. Rated capacity per earbud.","case_battery_capacity_mah":"Spec sheet copy: charging case lithium-ion battery 545mAh / 3.85V. Rated capacity.","battery_life_claimed":"Spec sheet copy: music playtime with BT on up to 12 hours with ANC off and up to 8 hours with ANC on. Talk time up to 5 hours with ANC off and up to 4.5 hours with ANC on. The 5 hour figure is stored as the call row.","charging_notes":"Spec sheet copy: charging time 2 hrs from empty. No scope is given.","charging_port":"The box lists a Type-C USB charging cable. The spec sheet lists a 5V 1A power supply.","ip_rating":"Spec sheet copy: IP54. The maker copy at Worldwide Stereo says earbuds only.","weight_g":"Spec sheet copy: earbud 4.4 g per piece. The Ghost edition earbud is listed at 4.2 g and is not this product.","case_weight_g":"Spec sheet copy: charging case 32.9 g. The Ghost edition case is listed at 35.2 g. Euronics Estonia lists 35.2 g for the White model, which conflicts with the 32.9 g of the spec sheet.","in_the_box":"What's in the Box list.","cables_included":"1 x Type-C USB charging cable. The length is not stated.","ear_tip_sizes":"Box list: 3 sizes of ear tips and 1 size of open ear tips. SoundGuys lists the sealing sizes as S, M and L.","wireless_charging":"Not listed on the spec sheet copy. Euronics Estonia states no wireless charging."}},{"url":"https://www.startech.com.bd/jbl-tune-flex-2-earbuds","kind":"retailer","accessed":"2026-10-20","fields":["frequency_response_hz","impedance_ohm","bluetooth_version","battery_capacity_mah","case_battery_capacity_mah","weight_g","case_weight_g","battery_life_claimed"],"notes":{"frequency_response_hz":"Bangladesh retailer spec table repeats the JBL values: 20 Hz - 20 kHz, 13 ohms, 98 dB SPL@1 kHz.","battery_capacity_mah":"Spec table: earbud 55mAh / 3.85V and case 545mAh / 3.85V.","weight_g":"Spec table: earbud 4.4 g, charging case 32.9 g.","battery_life_claimed":"Spec table: ANC off 12 h, ANC on 8 h, talk time ANC off up to 5 h and ANC on up to 4.5 h."}},{"url":"https://www.worldwidestereo.com/products/jbl-tune-flex-2-noise-cancelling-true-wireless-headphones-black","kind":"retailer","accessed":"2026-10-20","fields":["segment","form_factor","bud_shape","virtual_surround","transparency_mode","transparency_adjustable","microphone_count","microphone_count_total","microphone_noise_reduction","multipoint","fast_pair","control_types","customizable_controls","companion_app","ear_tip_sizes","battery_life_claimed","ip_rating"],"notes":{"segment":"JBL copy: Pure Bass sound for music, calls and movies. JBL files the Tune line as everyday listening.","form_factor":"JBL copy: 2 Ear Tip Sound Modes. Open ear tips keep you aware of your surroundings. Three sizes of sealing tips seal off the world. The buds are dual-form. In-ear is stored because ANC and the three larger tips are the sealing form. The existing Tune Flex entry makes the same choice.","bud_shape":"The maker's product photo shows a stick on each bud. Harman describes it as an open-type stick design.","virtual_surround":"JBL copy: JBL Spatial Sound transforms stereo sound from any source or device into a more immersive experience. No head tracking is stated.","transparency_mode":"JBL copy: Ambient Aware and TalkThru, part of Smart Ambient.","transparency_adjustable":"JBL copy: Ambient Aware adapts how much of the outside world you want to hear. The app lets you tweak ambient sound control settings.","microphone_count":"JBL copy: two beamforming outer mics on each earbud pick up your voice. That is 4 voice microphones across the pair.","microphone_count_total":"JBL copy: 6 mics. Two beamforming outer mics and one inner mic on each earbud.","microphone_noise_reduction":"JBL copy: environmental noise cancellation and echo suppression algorithms. These are signal processing, not a named AI feature.","multipoint":"JBL copy: Multi-Point Connection lets you switch from one Bluetooth device to another.","control_types":"JBL copy: all managed using intuitive touch controls.","companion_app":"JBL copy: the free JBL Headphones app adjusts the ANC level, ambient sound control and gesture customization.","customizable_controls":"JBL copy: the app lets you change how the earbuds behave through gesture customization.","ear_tip_sizes":"JBL copy: open ear tips plus three sizes of sealing ear tip.","battery_life_claimed":"JBL copy: up to 8 hours of playtime plus three full charges (24 hours) in the case with ANC on, or up to 12 hours plus 36 hours with ANC off. Up to 48 hours total.","ip_rating":"JBL copy: IP54 water and dust resistant, earbuds only."}},{"url":"https://www.staples.com/jbl-tune-flex-2-wireless-noise-canceling-earbuds-bluetooth-black-jbltflex2blkam/product_24634523","kind":"retailer","accessed":"2026-10-20","fields":["status"],"notes":{"status":"Staples lists the Black model JBLTFLEX2BLKAM at $109.95 with Add to cart on 2026-10-20. Datavision and Worldwide Stereo also list it."}},{"url":"https://datavision.com/products/jbl-tune-flex-2-noise-cancelling-true-wireless-headphones-white.json","kind":"retailer","accessed":"2026-10-20","fields":["colors","variants"],"notes":{"colors":"White model JBLTFLEX2WHTAM with UPC 050036405621. Black and White are sold in the US. JBL Canada and Euronics Ireland list Turquoise as the third colour, product code JBLTFLEX2TQE. Pana Compu lists the part number JBLTFLEX2TQEAM. India gets Black, Blue and White.","variants":"One row per colour with its model number. Black and White barcodes come from Creative Audio and Datavision. The Turquoise barcode is not found."}},{"url":"https://euronics.ie/products/jbl-tune-flex-2-true-wireless-noise-cancelling-open-stick-earbuds-turquoise-jbltflex2tqe","kind":"retailer","accessed":"2026-10-20","fields":["sensitivity_db"],"notes":{"sensitivity_db":"Spec table: sensitivity 98 dB SPL @ 1 kHz, impedance 13 ohm, frequency response 20 Hz - 20 kHz, 6 microphones, IP54 earbuds only. The 1 mW reference comes from Hifiverse."}},{"url":"https://euronics.ee/en/audio/headphones/wireless-headphones/jbltflex2wht/jbl-tune-flex-2-white-true-wireless-earbuds","kind":"retailer","accessed":"2026-10-20","fields":["wireless_charging"],"notes":{"wireless_charging":"Spec table: no wireless charging. The same table says no fast charging, which conflicts with SoundGuys, The maker's quick start guide shows 10 min = 3 h, so quick charge is stored from the maker."}},{"url":"https://www.hifiverse.io/components/headphones-extra/headphones/tune-flex-2","kind":"spec_database","accessed":"2026-10-20","fields":["sensitivity_reference"],"notes":{"sensitivity_reference":"Specifications table: sensitivity 98 dB SPL at 1 kHz / 1 mW, with 13 ohm impedance."}},{"url":"https://www.test-aankoop.be/hightech/koptelefoons-en-oortjes/vergelijker/jbl-tune-flex-2/278/116529","kind":"spec_database","accessed":"2026-10-20","fields":["multipoint_device_count"],"notes":{"multipoint_device_count":"Spec list: Bluetooth multipoint yes, connects to 2 devices at once. The same list shows AAC as not supported, which conflicts with two German databases that list AAC and SBC, so codecs are not stored. The measured results are for members only and were not read."}},{"url":"https://www.soundguys.com/product/jbl-tune-flex-2/","kind":"spec_database","accessed":"2026-10-20","fields":["companion_app_platforms"],"notes":{"companion_app_platforms":"Spec list: app for iOS and Android. The page shows no lab test and no test method."}},{"url":"https://www.nextpit.de/in-ear-kopfhoerer/jbl-tune-flex-2","kind":"spec_database","accessed":"2026-10-20","fields":["release_date"],"notes":{"release_date":"nextpit and inside-digital both list the market start as October 2024 in Germany. Harman India launched the Tune Series 2 on 2025-04-17 and US stores list it in early 2025. A Czech review dated 2025-01-26 exists. The exact US month is not found."}},{"url":"https://www.jbl.com/TUNE-FLEX-2.html","kind":"manufacturer_page","accessed":"2026-10-21","fields":["manufacturer_url"],"notes":{"manufacturer_url":"JBL US product page of the Tune Flex 2. Opened on 2026-10-21. It lists a sale price of 59.95 USD."}},{"url":"https://support.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dw64aa6671/pdfs/JBL_TUNE_FLEX_2_Specsheet_EN.pdf","kind":"manufacturer_pdf","accessed":"2026-10-21","fields":["spec_sheet_url","drivers","driver_type","frequency_response_hz","impedance_ohm","sensitivity_db","battery_capacity_mah","case_battery_capacity_mah","weight_g","case_weight_g","bluetooth_version","bluetooth_profiles","in_the_box","ip_rating","ear_tip_sizes","battery_life_claimed","microphone_count","microphone_count_total","anc","transparency_mode","multipoint","fast_pair","virtual_surround","charging_port","dimensions_mm","case_dimensions_mm","onboard_eq","find_my_networks","sound_personalization","anc_adaptive","low_latency_mode","customizable_controls"],"notes":{"spec_sheet_url":"JBL English spec sheet, 2 pages, linked from the JBL support page.","drivers":"Technical Specifications: Driver size 12 mm / 0.47 in Dynamic Driver. One driver per earbud is the reading of the singular line.","driver_type":"Technical Specifications: Dynamic Driver.","frequency_response_hz":"Technical Specifications: 20 Hz - 20 kHz. No conditions are stated.","impedance_ohm":"Technical Specifications: 13 ohm.","sensitivity_db":"Technical Specifications: Sensitivity 98 dB SPL@1 kHz. The JBL support page states it at 1 kHz and 1 mW.","battery_capacity_mah":"Technical Specifications: Earbud battery type Lithium-ion battery (55mAh / 3.85V).","case_battery_capacity_mah":"Technical Specifications: Charging case battery type Lithium-ion battery (545mAh / 3.85V).","weight_g":"Technical Specifications: Earbud 4.4 g per pc (8.8 g combined). The Ghost edition earbud is 4.2 g and is not this product.","case_weight_g":"Technical Specifications: Charging case 32.9 g. The Ghost edition case is 35.2 g, which explains the Euronics Estonia figure.","microphone_count":"Features: two beamforming outer mics on each earbud pick up your voice, which is 4 voice microphones across the pair.","microphone_count_total":"Features: two beamforming outer mics and one inner mic on each earbud, 6 in all. The marketing line says 6 mics.","battery_life_claimed":"Technical Specifications: music playtime with BT on up to 12 hrs with ANC off and up to 8 hrs with ANC on. Talk time up to 5 hrs with ANC off and up to 4.5 hrs with ANC on. Features: 8 hours plus three more charges (24 hours) in the case with ANC on, or 12 hours plus 36 hours with ANC off. No codec or volume is stated.","in_the_box":"What's in the Box: earbuds, Type-C USB charging cable, 3 sizes of ear tips, 1 size of open ear tips, charging case, warranty card and quick start guide with safety sheet.","charging_port":"The box holds a Type-C USB charging cable. The quick start guide shows the cable plugged into the case.","dimensions_mm":"Technical Specifications: Earbuds dimensions (l x w x d) 34,63 x 20,32 x 19,59 mm. Width and depth are stored as labelled. The length is the stem axis and is stored as height, the remaining axis.","case_dimensions_mm":"Technical Specifications: Charging case dimensions (l x w x d) 51,43 x 47 x 29,14 mm. Width and depth are stored as labelled. The length is stored as height, the remaining axis. A Czech review repeats the same figures.","find_my_networks":"Features, JBL headphones app: check your best fit, or find your earbuds. Location detail is on the JBL app page.","sound_personalization":"Features: Personi-Fi 3.0 shapes audio to a personal listening profile with tools that use information about you and your preferences. The hearing test method of Personi-Fi 3.0 is not described, so hearing_test is not stored.","anc_adaptive":"Features: Adaptive Noise Cancelling. The sheet does not say what it adapts to. The JBL support page lists the type as Adaptive Noise Canceling.","low_latency_mode":"Features, JBL headphones app: adapt the sound output to audio or video to get the most out of your content."}},{"url":"https://support.jbl.com/on/demandware.static/-/Sites-masterCatalog_Harman/default/dwf8af14f6/pdfs/LS_JBL_Tune%20Flex%202_QSG_Multilingual.pdf","kind":"manual","accessed":"2026-10-21","fields":["manual_url","gesture_controls","mute_button","voice_assistant","single_bud_use","quick_charge_min","quick_charge_playback_h","case_charge_time_min","fast_pair","compatible_platforms","platform_connections","feature_requirements","multipoint","multipoint_device_count"],"notes":{"manual_url":"JBL multilingual quick start guide, 39 pages. The English pages are the first 13.","gesture_controls":"Controls page (page 9), read from the icon rows and the tap legend. Footnote: enable advanced controls by connecting the earbuds to the JBL Headphones app. The advanced controls are ANC, Ambient Aware and TalkThru. Ear Tip Sound Settings is the triple tap plus hold row. The multi-point row is on page 8.","mute_button":"Controls page: microphone and crossed microphone icons on a 2 second hold, next to the call icons, on both earbuds.","voice_assistant":"Controls page: Bixby / Siri / Others on a 2 second hold. Others is not named.","single_bud_use":"Dual Connect + Sync page shows stereo mode with both earbuds and mono mode with either the L or the R earbud.","quick_charge_min":"Charging page: icon row 10 MIN charging = 3 H of music with the earbuds in the case.","quick_charge_playback_h":"Charging page: 10 MIN = 3 H of music playback. ANC, volume and codec are not stated. The JBL support page features list Speed charge: Yes.","case_charge_time_min":"Charging page: the case on a USB cable, battery empty to full, 2 H. The tech spec text says Charging time: 2 hrs from empty. It does not say whether the earbuds are in the case.","fast_pair":"Power on and connect page: Android devices linked to a Google account (Fast Pair, Android 6+) and Microsoft Swift Pair on Windows 10 v1803+.","compatible_platforms":"Power on and connect page: Android phones running 6+, Windows 10 v1803+ with Swift Pair, and others through the Bluetooth menu. The controls page names Siri.","platform_connections":"Power on and connect page: Bluetooth pairing from the Bluetooth menu on Android, Windows and other devices. The microphone is not discussed per platform.","feature_requirements":"Power on and connect page: Compatible with Android phones running 6+ and Windows 10 v1803+ for Swift Pair. Controls and how to wear pages: advanced controls and Ear Tip Sound Settings need the JBL Headphones app.","multipoint":"Multi-point connection page: maximum 2 devices.","multipoint_device_count":"Multi-point connection page: maximum 2 devices."}},{"url":"https://support.jbl.com/all-headphones/TUNE-FLEX-2.html","kind":"manufacturer_page","accessed":"2026-10-21","fields":["predecessor","segment","sensitivity_reference","sensitivity_db","weight_g","case_weight_g","firmware_updatable","anc_adaptive","low_latency_mode"],"notes":{"predecessor":"JBL support page: Predecessor Product: JBL Tune Flex. The page also says Manufactured from 2024 until now.","segment":"JBL support page, General Specifications: Activity Leisure. No sport or gaming line applies.","sensitivity_reference":"JBL support page, Audio Specifications: Driver sensitivity at 1kHz/1mW (dB) 98.","sensitivity_db":"JBL support page, Audio Specifications: Driver sensitivity at 1kHz/1mW (dB) 98.","weight_g":"JBL support page, Dimensions: Earpiece Weight (g) 4.4. The page also lists total Weight (g) 41.7 and Charging Case Weight (g) 32.9.","case_weight_g":"JBL support page, Dimensions: Charging Case Weight (g) 32.9.","firmware_updatable":"JBL support page lists Tune Flex 2 software update release notes: 2.2.0 on 2024-11-11 up to 3.5.0 on 2026-07-07. The earbuds are updated through the JBL Headphones app.","anc_adaptive":"General Specifications: Noise Cancelling Type Adaptive Noise Canceling.","low_latency_mode":"FAQ Improving Lipsync Performance with App Compatible Headphones: switch the Smart Audio & Video setting to Video Mode."}},{"url":"https://web.archive.org/web/20250409230507/https://www.jbl.com/earbuds/TUNE-FLEX-2.html","kind":"manufacturer_page","accessed":"2026-10-21","fields":["launch_price_usd","markets"],"notes":{"launch_price_usd":"Internet Archive capture of the JBL US store page on 2025-04-09, with the New badge: 99.95 USD for the Black model JBLTFLEX2BLKAM. Excludes tax. It is the earliest capture the archive holds, so the US launch price may predate it. JBL US now shows 59.95 USD on sale, struck from 109.95.","markets":"JBL US store lists the Black model JBLTFLEX2BLKAM in USD."}},{"url":"https://support.jbl.com/howto/jbl-warranty-information-us/000028546.html","kind":"manufacturer_page","accessed":"2026-10-21","fields":["warranty_years"],"notes":{"warranty_years":"JBL US warranty page: Headphones one year. Valid for products bought from authorized US resellers and used in the US. The page says coverage can differ by model and refers to the warranty card in the box, which was not read."}},{"url":"https://play.google.com/store/apps/details?id=jbl.stc.com","kind":"manufacturer_page","accessed":"2026-10-21","fields":["onboard_eq","find_my_networks","companion_app_platforms","low_latency_mode"],"notes":{"onboard_eq":"Google Play listing of the JBL Headphones app by Harman Consumer, Inc.: TUNE FLEX 2 is a supported model, and EQ Settings gives predefined presets and custom settings. A Czech review says the Tune Flex 2 has six presets plus a custom curve. The preset names and the band count are not stated for this model.","find_my_networks":"JBL spec sheet says the app can find your earbuds. The JBL app page describes Find My Buds as a notification of the last known location and time, plus a ring. It works over Bluetooth, not GPS.","companion_app_platforms":"Google Play listing names TUNE FLEX 2 as a supported model.","low_latency_mode":"Listing: Smart Audio & Video setting, available on specific models. The JBL FAQ says Video mode lowers latency by 100 ms. The Tune Flex 2 spec sheet says the app can adapt the sound output to audio or video."}},{"url":"https://fccid.io/APITUNEFLEX2","kind":"regulatory","accessed":"2026-10-21","fields":["fcc_ids","communication_certifications","chipset"],"notes":{"fcc_ids":"FCC grant APITUNEFLEX2 to Harman International Industries, application date 2024-07-22, Bluetooth BR/EDR/LE. The test report DDT-RE24052314-1E01 (issued 2024-06-29) names the model TUNE FLEX 2 and a built-in 3.85 V lithium-ion battery in the case and in the earbuds.","communication_certifications":"Test report: FCC Part 15 Subpart C and ISED RSS-247 for TUNE FLEX 2. IC 6132A-TUNEFLEX2.","chipset":"Read from the FCC internal photos exhibit: the main chip on both earbud boards is marked BES2700IH, a Bestechnic SoC. JBL names no chipset. The marking is read from a photo and the suffix may be misread."}}],"fields_filled":81,"updated":"2026-10-21"},"meta":{"api_version":"1","docs":"https://arkivo.dev/api"}}