Poly Voyager 4310 UC USB Bluetooth Headset, Inc Charging Stand Headset Type:Default Title Level dependent function that lets

Level dependent function that lets you hear ambient sound: conversation

DECT Range: Up to 180ft / 55m

earhook and neckband

Push-To-Listen Function

Automatic switch-off saves battery life

Poly Voyager 4310 UC USB Bluetooth Headset, Inc Charging Stand Headset Type:Default Title Level dependent function that letsConnectivity: PC MAC (Via USB Dongle) and Smartphones (Via Bluetooth) Optimised for Unified Communications Noise Cancelling Microphone: Yes Wearing style: Monaural Range: 50 Meters Charge time: 1. 6 Hours Talk time: 24 Hours Listening time: 48 Hours Headset call controls: Call answer end, mute, volume + , power ON OFF PAIRING Two LED light status indicators Weight: 122g Whats in the box? Poly Voyager 4310 USB (A or C) UC Bluetooth Headset Poly Voyager