M10 True Wireless Headset 5hrs Playtime Earbuds

Mode l: TPWM10 Bluetooth: V5.1 Bluetooth Profile: A2DP, AVRCP, HFP;HSP Battery capacity of the storage box:2000MAH Transmission distance:>10M Call time:4-5h Play time:4-5h Waterproof : IPX7 Charging time of headset:1 h 13. Charging time of the Charging box:2h Support system: All Bluetooth devices and mobile phones;