Features:

Dual-mic noise suppression technique.Can be compatible with various bluetooth-compatible enabled devices such as Mobile Phones, Tablets, PC and so on.New M165 Mini Wireless Bluetooth-compatible Version 4.0 Earphone.

Specifications:color: blackTransmission range: 10 metersBluetooth-compatible protocol: 4.1size: 80*20*15mm

Package included:1 x bluetooth-compatible earphone

Notes:1 Due to the difference between different monitors, the picture may not reflect the actual color of the item We guarantee the style is the same as shown in the pictures2 Due to different personal measuring techniques, there might be 1-3cm error of the physical Thank you!