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Device Specifications
Detailed technical specifications and features for the JBL Tune Flex
Driver & Audio
Driver Size12mm dynamic
Noise Cancellation
TechnologyPassive isolation
Microphone
Microphone DetailsDual beamforming mics
Battery & Charging
Battery Life8 hours + 24h (case)
ChargingUSB-C
Water Resistance
RatingIPX4
Connectivity
ConnectivityBluetooth 5.2
Physical Details
DesignTrue wireless with dual-fit tips
Weight5.2g per earbud
Special Features
FeaturesDeep/shallow fit options, JBL Pure Bass, VoiceAware
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