Poly Voyager 4320-M +USB-A to USB-C Cable +BT700 dongle

Move freely between all your workspaces with this portable headset. Roam with ease with up to 50 m / 164 ft of wireless range. Reduce background noise and control your conversations with Acoustic Fence technology. Boost your productivity with continuous comfort, up to 24 hours of talk time, and connectivity to multiple devices. Extend your talk time by using the desktop charge stand or by using the headset in the corded USB mode.[1,2] Cut wires. Cut Costs.Free your workers from their desks with the entry-level Bluetooth wireless headset. Meet the Voyager 4300 UC Series. It’s everything your teams need to stay productive and connect to all their devices whether at home or in the office. Performance Works with the Google Assistant Yes Works with Apple Siri Yes MP3-player No Number of paired devices remembered 8 International Protection (IP) code IPX4 Detachable cable Yes Cable length 1.5 m Foldable No Operating keys Answer/end call, Mute, Volume +, Volume - Product colour Black Headset type Binaural Recommended usage Office/Call center Wearing style Head-band Product type Headset Ports & interfaces Wireless range 50 m Bluetooth profiles A2DP, HFP, HSP, AVRCP Bluetooth version 5.1 Bluetooth Yes USB connector USB Type-A USB connectivity Yes Connectivity technology Wireless Headphones Driver unit 3.2 cm Headphone frequency 20 - 20000 Hz Acoustic system Closed Ear coupling Supraaural Microphone Number of microphones 2 MEMS (Micro-Electro-Mechanical System) microphone Yes Microphone frequency 100 - 6800 Hz Microphone type Boom Battery Wireless charging No Standby time 1200 h Battery recharge time 1.6 h Charging source USB Talk time 24 h Continuous audio playback time 47 h Battery technology Lithium-Ion (Li-Ion) Battery type Built-in battery Battery operated Yes System requirements Mac operating systems supported Yes Windows operating systems supported Windows 10, Windows 11 Weight & dimensions Weight 162 g Height 182 mm Depth 67 mm Width 155 mm Packaging content Cables included USB Type-A, USB Type-A to USB Type-C Carrying case Yes Receiver included Yes Quick start guide Yes AC adapter included No Charging stand Yes Power USB Type-C charging port Yes Other features Near Field Communication (NFC) No leaflet