*Frequency:20-20kHz
*Impedance:9 Ohms
*Sound level/Sensitivity:110±5dB
*Signal/Noise:Transmission Range: up to 10 m
*Connection Type:Wireless (Bluetooth V5.0)
*Microphone:Yes
*Battery:250mAh Li-ion Battery
*Duration:Talk time: 10h
Play music time: 13h
Charging time: 1h
*Others:90 degrees rotatable earmuffs
With microphone and volume control buttons
Reviews
There are no reviews yet.