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Black true wireless earbuds with stem design in charging case

JBL Tune Flex True Wireless Noise Cancelling Earbuds Black Small

SKU CH-7Z59-058NV

True wireless earbuds with active noise cancellation, 12 mm drivers, 4 microphones, IPX4 water resistance and up to 32 hours battery life via USB-C case

  • TypeTune Flex headphones; charging case, USB Type-C charging cab
  • ColorBlack
  • SpecTune Flex headphones; charging case, USB Type-C charging cab
  • Media PlaybackMedia Control, Touch, touch
  • Frequency20 hertz
  • SNR110 decibels
  • Feel every beat with JBL Pure Bass Sound from 12mm drivers
  • Block distractions with Active Noise Cancelling and two microphones
  • Hear surroundings instantly using Ambient Aware and TalkThru modes
  • Clear stereo calls via four microphones with VoiceAware control
  • Up to 32 hours total playtime and 10-minute speed charge for 2 hours

What you get

These true wireless earbuds deliver JBL Pure Bass Sound through 12 mm dynamic drivers in a stick form factor. They provide up to 32 hours of total battery life with the charging case and support Bluetooth 5.2 connectivity. Active Noise Cancelling with two microphones reduces unwanted sound while Smart Ambient modes let you hear surroundings when needed. Four microphones handle calls with VoiceAware control. IPX4 rating resists sweat and water splashes.

Before pairing

Your source device must support Bluetooth 5.2 for the stated connection performance. A USB Type-C port or adapter is required to recharge the included charging case. The package supplies three eartip sizes so you can select the fit that seals best in your ear canal. Ensure the case has charge before first use; ten minutes of charging adds roughly two hours of playback.

Daily fit and connections

The stem design houses touch controls for media and call management without reaching for your phone. Ambient Aware and TalkThru modes activate with a tap so you stay aware of traffic or hold brief conversations without removing the buds. The charging case stores the earbuds and provides the additional 24 hours of reserve power. USB Type-C cable is the sole wired link; no audio cable is included.

Highlights

  • Feel every beat with JBL Pure Bass Sound from 12mm drivers
  • Block distractions with Active Noise Cancelling and two microphones
  • Hear surroundings instantly using Ambient Aware and TalkThru modes
  • Clear stereo calls via four microphones with VoiceAware control
  • Up to 32 hours total playtime and 10-minute speed charge for 2 hours

Specifications

BrandJBL
SeriesJBL Tune Flex
ModelJBL Tune Flex
Part NumberJBLTFLEXBLKAM
TypeTune Flex headphones; charging case, USB Type-C charging cable, 3 sizes of eartips, In Ear
ColorBlack
SpecTune Flex headphones; charging case, USB Type-C charging cable, 3 sizes of eartips, JBL Tune Flex, Black, Wireless
Media PlaybackMedia Control, Touch, touch
Frequency20 hertz
SNR110 decibels
RadioBluetooth 5.2
Speakersdynamic_driver
Remote ControlMedia Control
Battery Life48 hours
Contains Embedded BatteryTrue
FeaturesTune Flex headphones; charging case, USB Type-C charging cable, 3 sizes of eartips, Without Cable
Dimensions & Weight6.5 in x 1.5 in x 4 in
Package ContentsTune Flex headphones; charging case, USB Type-C charging cable, 3 sizes of eartips

Questions about this item

Does the box include everything needed to start using the JBL Tune Flex earbuds, or must I purchase anything extra?

The package supplies the earbuds, a charging case, a USB Type-C cable and three pairs of eartips, so no additional accessories are required.

The specs list 32 hours total playtime and 6 hours with noise cancelling on — which figure should I rely on for daily commuting?

Expect about 6 hours per charge with Active Noise Cancelling active; the case adds another 18 hours, giving the quoted 24-hour ANC total.

What does the 110 dB signal-to-noise ratio mean when I am listening in a busy office?

A 110 dB SNR indicates very low background hiss, so music stays clean and detailed even at low volumes in noisy environments.

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