Rose Gold Bluetooth Microphone
Features:
Bluetooth: Bluetooth 4.0
Output power: 5W * 2
Frequency response range: 100Hz ~ 10KHz
Maximum sound pressure level:> 115dB 1Khz THD <1%
Impedance: 4Ω
Transmission method: Wireless Bluetooth
Power supply: 5V single 18650 lithium-ion battery
Battery capacity: 2600mah
Life time: 5-8H
Charging time: 8H
Charging: 400-500MA / 5V
Operating temperature: -10 ℃ -45 ℃
Microphone material: Space aluminum + ABS + UV
Color: gold, pink, black
