ITEM NAME:V10 TWS Bluetooth Earphone with Microphone LED Display Wireless Bluetooth H I5M4 V10 TWS Bluetooth Earphone with Microphone LED Display Wireless Bluetooth H I5M4 1, Bluetooth V5.0, support most of bluetooth devices and lower power consumption 2, 1200mAh charging case can full charge 2 earphones around 10 times, offer more music time. 3, With waterproof technology, no need to worry about water and sweat anymore 4, 8mms dual drive units, enjoy 6D strong deep bass music sound 5, Popular one button control function, support switch songs, phone call and call voice assiatant. colour:black Material:plastic Package Contents: 2* Bluetooth Earphones 1* Charging Case 1* USB Cable 1* User Manual 2* Earphone Cups(L,M Size)