Specification
Bluetooth® Version: Bluetooth® 4.1
Standby time: 250 hours
Talk time: 8.5 hours
Music play time: 8 hours
Charging time: 2 hours
Battery: 3.7 V/150 mAh (0.555 Wh)
polymer lithium-ion battery
Wireless distance: 10 m
Frequency response: 2.402 ~ 2.480 GHz
Transmission power: 5 mW (MAX) - 3dB
Speaker diameter: 6 mm
