QAHM K52 Wireless Headset

Specification: Model: K52 BT Version: 4.1 Battery: 70mAh Standby Time: about 70 hours Talk Time: about 5 hours Power Adapter: DC5V 1A Charging Time: about 2 hours Frequency: 2.4GHZ Color: Silver, White Item Size: 7*2.5*2cm/2.76*0.98*0.79in Item Weight: 17g/0.6oz Package Size: 17*9*3cm/6.69*3.54*1.18in Package Weight: 70g/2.47oz Package List: 1 * Headset 1 * USB Charging Cable 1 * User Manual