Shop

Poly Voyager 4320 Headset

• Stereo headset with 2 faux leather headphones
• Dynamic equaliser speakers optimised for PC wideband telephony
• Speaker frequency response: 20Hz – 20kHz
• Built-in dual microphone: seamless voice transmission
• Flexible boom: adjustable to your liking
• Acoustic Fence Technology: automatically reduces background noise when transmitting voice
• Digital SoundGuard technology: Suppresses sounds above 102 dBSPL (in accordance with G616)
• Sound limiter to ensure daily exposure does not exceed 85 dBA
• Multipoint headset: connects to 2 devices simultaneously (storage of up to 8 devices)
• Can be used as a wired headset: connect a USB-A cable to your PC
• Headset controls: call acceptance, volume control, microphone mute, ON/OFF, Bluetooth pairing
• Ability to mute the microphone directly through the boom (dedicated button included)
• Two LEDs on the headset indicate the user’s availability status
• 350 mAh lithium-ion battery: 24 hours talk time, 47 hours listening time and up to 50 days standby time
• Charging time: 1.5 hours for a full charge and 15 minutes for 10 hours of use
• Wireless duo headset for PC/Mac, smartphone and tablet
• Compatible with all softphones
• Connectivity: Bluetooth 5.2 + USB-A (via supplied BT700 dongle)
• Wireless range of up to 50 metres
• Poly Lens desktop application: remote management of all devices in the fleet
• Packaging size: 210 x 185 x 55 mm
• Charging cable length: 1.5 m
• Earpiece weight: 162g