P9 Wireless Bluetooth Headphone

Basic Features

2h Charging Time
120h Standby Time
105±3db Sensitivity
5V-1A Charging Voltage
5.3 Bluetooth Version
Audio I/O Interface Support
40mm Speaker Diameter
400mAh Battery Capacity
10m Transmission Distance
7-10 Hours Call Playback Time
20Hz~20kHz Frequency Response