SPORT BT 4.2 EARPHONE IPX4 WATERPROOF HANDS-FREE CALL WITH EN FRANCE

Features： *[Advanced BT Technology]: BT 4.2 Version provides high-speed data transmission and stable performance. *[High-fidelity Sound]: High quality speaker makes the bass powerful, brings you perfect music enjoyment. *[IPX4 Waterproof]: With IPX4 waterproof design, prevent droplet splashing on it, protect your earphone. *[Light & Comfortable]: Only weight 15g, it is easy to carry around. Even wear it for a long time, you will hardly feel tired and neck pain. *[Hands-free Call]: Support hands-free call function, just click one button instead of your hands to answer, reject or up the call. Specifications: BT Version: BT 4.2 Impedance: 16Ω Waterproof Standard: IPX4 Charging Current: 80mAh Working Current: 14mAh Charging Time: 1-2 hours Standby Time: 180 hours Sensitivity: 94dB±3dB Rated Power: 10MW Microphone Sensitivity: -42dB±3dB Carrier Frequency: 2.402GHz-2.480GHz Battery Type: 55mAh Lithium Battery 401020 Earphone Cable Length: 63cm/24.8in Item Size: Approx. 2.5*1.2*1.2cm/0.98*0.47*0.47in Item Weight: 15g/0.52oz Package Size: 9.0*7.0*3.5cm/3.54*2.75*1.37in Package Weight: 44g/1.54oz Package List： 1* BT Earphone 1* Charging Cable 3* Pairs of Earmuffs 1* Chinese-English User Manual V4936