1.Built-in 180mah rechargeable Li-Polymer battery, Long working time, provides up to 10 hours of continuous talking/music time and 360 hours of standby with a single charge.
2.Featured with 6.0 CVC noise reduction function and built-in HD microphone to help you enjoy high quality music and phone calls everywhere.
3.IPX3 splash-proof sweat-proof, sweat-proof design protects the inner components
4.Lightweight and comfortable, make you feel more relaxed and comfortable
5.Bluetooth headsets with retractable wire management, good for sports and outdoor, handsfree. Welcome to consult