QCY T1C Bluetooth 5.1 ( Upgraded ) Wireless Music Earphones

QCY T1C Wireless Binaural In-ear Earphones Waterproof Bluetooth 5.0 Headset with Charger Box 5.1 Bluetooth chipset, faster connection, ultra low consumption, hifi stereo sound The earphones will auto power on and reconnect once pulled out from the case Thanks to AAC/SBC professional codec, the T1C reveals sound with higher resolution Support binaural call, notable noise isolation delivers crystal clear talking IPX4 waterproof design, no fear of rain and sweat Single earphone, weighing 4g, delivers pressure-free wearing experience 380mAh charging storage box, can charge the earphones anywhere, anytime Ergonomic design, comfortable to wear Specification: Model: T1C Bluetooth version: 5.1 Transmission distance: 10m (barrier-free) Charging time: about 2 hours Standby time: about 120 hours Music time: about 4 hours Battery type: Li-polymer battery Support protocol: HFP/HSP/A2DP/AVRCP Earphone battery capacity; 3.7V 43mAh Charging box battery capacity: 3.7V 380mAh Functio