Specifications: In-ear Wireless Headphone Earbuds
1.Bluetooth specification:V5.3
2.Drive unit:∮8MM
3.Inpedance:32Ω
4.MIC:2718 Silicone microphone
5.Battery capacity of the headset: 200MAH ,protection board
6.Battery capacity of the storage box:30MAH,IC with protection board
7.Transmission distance:10M
8.Call Play time:About 5-6h
9.Waterprof :IPX4
10.Charging time of headset:1h
11.Charging time of the Charging box:1.5h