Poly Savi 8200 Office 8210 Headset - Mono - Wireless - Bluetooth/DECT 6.0 - 449.5 ft - 32 Ohm - 20 Hz - 20 kHz - Over-the-head - Monaural - Ear-cup - Noise Cancelling Microphone

Sit comfortably anywhere in your room as the 8210 offers wireless range of up to 449.5 ft Mono sound mode for optimal performance with maximum usability Your voice will be heard loud and clear with the boom microphone design to ensure maximum Headset usage efficiency Over-the-head earpiece design ensures maximum comfort and pain, fatigue-free listening These Ear-cup design headset features Bluetooth/DECT 6.0 wireless technology Enjoy detailed wireless audio with these 8210 headset Hear every detail crisp and clear with a frequency response of 20 Hz-20 kHz Bluetooth/DECT 6.0 wireless technology offers maximum convenience and a reliable connection Noise cancelling microphone technology ensures easy, convenient listening and talking with maximum sound transfer efficiency Effectively cancels outside noise to eliminate distortion with maximum sound efficiency