HP Poly Voyager 4310-M are comfortable, universal wireless headphones designed to offer freedom of movement, reliable connection and sound quality in conversation, video conferences or daily work, both in the office and at home.
Bluetooth connectivity via the included USB adapter (BT700), which guarantees fast and stable pairing with a computer or laptop. Opportunity to use in cable mode (USB-C) if the battery wears out.
Up to 24 hours time for calls with only one charge - for busy working days.
Range up to 50 meters, allowing free movement while speaking.
A noise suppressant microphone that isolates surrounding noises and provides clarity in calls.
The kit includes: stand, USB charging cable and storage case. 
On request