Lenovo 4XD1B65028 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black Maximum screen size___2.49 m (98") You can wear the microphone

You can wear the microphone on your left or right

3 mm for faster reaction time

Proxy using PAC file Security algorithms 128-bit AES Camera Camera type Single camera Zoom capability Yes Digital zoom 4x Horizontal field of view 113° Vertical field of view 80° Diagonal field of view 120° Privacy type Privacy shutter Privacy camera Yes Microphone Microphone sensitivity -36 dB Microphone frequency 90 - 16000 Hz Sound pressure level (max) 83 dB Number of microphones 6 Computer system Windows operating systems supported Yes Mac operating systems supported MacOS Features Telepresence No Operational conditions Storage temperature (T-T) -25 - 70 °C Operating relative humidity (H-H) 10 - 90% Operating temperature (T-T) 0 - 40 °C Power Power source type AC AC input voltage 100-240 V Current 2

Lige apparatstik H05VV-F 3G 1

Lenovo 4XD1B65028 headphones/headset Wired & Wireless In-ear Calls/Music Micro-USB Bluetooth Black Maximum screen size___2.49 m (98") You can wear the microphoneBluetooth 5. 0, 20 Hz 20 kHz, 32 Ohms, 110 dB, 13 mm, 100 mAh, 25 g The Lenovo Bluetooth in ear Headphones with an in line mic make crystal clear calls and take full control of your listening and voice experience that lets you switch seamlessly between music and calls. Listen in comfort with these wireless Bluetooth Headphones. The comfort fit earbuds boast an ergonomic shape and a soft feel, while the wireless design uses bluetooth to connect to your