K21 TWS Bluetooth 5.0 Earphones Wireless Sports Headphones with Microphone Earbud Business Headset for Huawei iPhone Xiaomi Samsung
Product Parameters:
Style : Business/Sports
Bluetooth Version : V5.0
Working radius : 10 metres
Charging time : about 2 hours
Listening to music time : About 20 hours
Talk time : About 30 hours
Earphone Weight : 14g
Package Content:
1 x Bluetoothe Headset
1 x Usb Cable
1 x User Manual