Description
2.4 GHz transmission frequency
Bluetooth wireless
Around 33 ft. operating range
Operates up to 11 hrs. on rechargeable Lithium-ion batteries with a charge time of 3 hrs.
Has headset auto power off function, low battery indicator, and battery recharge indicator
Has cord connection option for use with standard audio devices
Frequency response: 15–21,000Hz
Weight: 322–335g with mic
Battery Life: 300 hours