Pawa Echo Beats Wireless Headphone

Comfortable Wearing Hand-free Calls Foldable Design Suitable for Games Wireless 5.4V Specification Model : PW-OHFBW500-BK Speaker :40mm Battery : 200 mAh Working Time : About 8 hours Standby Time : About 120 hours Charging time : 2 hours Connector : Type-C interface Transmission Range : 10 meters Frequency response : 20 Hz-20 kHz Bluetooth Version : 5.4V BT Name : PW-OHFBW500 Color : Black