Polycom Voyager 4310-M USB-C headset

Features:

Freedom at work:
- Move freely around your workspace with these portable headsets. Move around with peace of mind thanks to the wireless range of up to 50 m/164 ft. Reduce background noise and monitor your conversations with Acoustic Fence technology.

24-hour efficiency:
- Boost your productivity with continuous comfort, up to 24 hours of talk time, and multi-device connectivity. Extend your talk time using the desktop charging stand or using the headset in wired USB mode.

- Move freely around your workspace with these portable headsets. Move around with peace of mind thanks to the wireless range of up to 50 m/164 ft. Reduce background noise and monitor your conversations with Acoustic Fence technology.
- Boost your productivity with continuous comfort, up to 24 hours of talk time, and multi-device connectivity. Extend your talk time using the desktop charging stand or using the headset in wired USB mode.

Specifications:

Performance:
- Product type: Headphones
- Style of use: Diadem
- Recommended use: Office/Call Center
- Headset type: Monaural
- Function keys: Answer/end call, Bluetooth pairing, Volume up, Volume down
- Cable length: 1.5 m
- Removable cable: Yes
- DECT connectable: Yes
- Integrated on/off switch: Yes
- Hearing protection technologies: SoundGuard DIGITAL
- Works with the Google Assistant: Yes
- Works with Apple Siri: Yes
- Works with Microsoft Cortana: Yes

Ports and Interfaces:
- Connectivity technology: Wireless and wired
- USB connection: Yes
- USB connector: USB Type C
- Bluetooth: Yes
- Bluetooth profiles: A2DP, AVRCP, HFP, HSP
- Bluetooth version: 5.2
- Wireless range: 50 m

Headphones:
- Earphones: Circumaural
- Headphone frequency: 20 - 20000 Hz
- Disk drive: 3.2 cm

Microphone:
- Microphone type: Boom
- Microphone frequency: 100 - 6800 Hz
- Number of microphones: 2

Battery:
- Battery Type: Integrated battery
- Battery technology: Lithium ion
- Battery capacity: 350 mAh
- Talk time: 24 h
- Battery recharge time: 1.6 h

System Requirements:
- Supported Windows operating system: Yes
- Supported MAC operating system: MacOS