JBL Live Flex True Wireless Noise Cancelling Earbuds, Black

Product description: All Day Companion Live to the beat of your personal soundtrack with open-ear True Adaptive Noise Cancelling earbuds designed for all-day comfort and high-fidelity listening on the go. From the office to your daily walk and beyond, the IP54-certified dustproof and waterproof JBL Live Flex is an ideal audio companion for work, rest, or play. Tune out noise and distractions and make crystal-clear calls anywhere, all while immersing yourself in JBL Spatial Audio. Optimize your listening experience according to your individual hearing profile thanks to Personi-Fi 2.0, and preferences through the App. And since nobody has time for flat batteries, up to 40 hours of playtime and Qi wireless charging keep you moving at the speed of life. Technical Specifications • Driver Size: 12 mm/ 4.7” Dynamic Driver • Power Supply: 5V 1A • Earbud: 5.05 g per pc (10.1 g combined)/ 0.011 lbs per pc (0.022 lbs combined) • Charging Case: 37.94 g / 0.0836 lbs • Earbud Battery Type: Lithium-Ion Polymer (54 mAh/ 3.85 V) • Charging Case Battery Type: Lithium-Ion Polymer (690 mAh / 3.85 V) • Charging Time: 2 Hrs from Empty • Music Playtime with BT On and ANC Off: Up to 8 hrs • Music Playtime with BT on and ANC On: Up to 6 hrs • Music Playtime with BT on and Adaptive ANC on: Up to 5 hrs • Talk Time with ANC Off: Up to 4 hrs • Talk time with ANC On: Up to 4 hrs • Frequency Response: 20 Hz - 20 kHz • Impedance: 32 ohm • Sensitivity: 101 dB SPL@1 kHz • Bluetooth Transmitter Power: