SONIC GEAR BLUETOOTH 5.0 HEADSET AIRPHONE 6 BLACK
Bluetooth version: 5.0
Guide size: 40 mm
Resistance: 32 ohms
Sensitivity: 19db
Frequency response: 20hz – 20khz
Wireless operating range: Up to 15 meters
Built-in rechargeable battery: 200mah
Lithium polymer battery: One level
With Protective plate Operating time: Up to 10 hours at 70% volume
Standby Time: Approx. 200 Hours
Charging time: 2.5 hours