Product Features:
1, Bluetooth-compatible V5.1, support most of Bluetooth-compatible devices and lower power consumption
2, full charge 2 earphones around 10-15 times, offer more music time.
3, With IPX7 waterproof technology, no need to worry about water and sweat anymore
4, 8mms dual drive units, enjoy 9D strong deep bass music sound
5, Popular touch control function, support switch songs, phone call and call voice assiatant.