Poly Voyager 4320M Microsoft Headset With Charge Stand

Brand: HP Poly

Part Number: 77Z32AA

Product: Poly Voyager 4320-M Microsoft Teams Certified Headset +BT700 dongle +Charging Stand

Compatibility: Compatible with PCs via included BT700 USB Type-C/USB-A Bluetooth adapter and smartphones via Bluetooth- Voyager 4300 UC Series; Connects to a desk phone (via telephone interface cable), PCs (via USB-A or USB Type-C cable) and mobile (via Bluetooth) - Voyager 4300 UC series with Voyager Office base

Compatible operating systems: Windows 10; macOS

Battery life: Up to 24 hours (talk time, online indicator off); Up to 18 hours (talk time, online indicator on); Up to 47 hours (music time); Up to 50 days (standby time)

Battery: Rechargeable Li-ion

Button User Controls: Power on/off; Call answer/end; Mute; Volume +/-; Pairing

Microphone Type: 2 analog ECM; 2 digital MEMS

Microphone Bandwidth: 100 Hz to 6.8 kHz

Speaker size: 32 mm

Speaker bandwidth: 20 Hz to 20 kHz

Wireless Range: Up to 50 m; Up to 91 m (with Voyager Office base)

Headphone Type: On-ear (binaural)

Bluetooth Version: 5.1

Bluetooth Profile: A2DP; AVRCP; HFP; HSP

Connection Type: Bluetooth (smartphone); USB Type-C (PC)

Cable length: 59.05 in

Charge Time: <1.6 hours

Audio Features: Dynamic EQ optimized

Acoustic Protection Technology: SoundGuard Digital[1,2]

Voice Assistant: Siri; Google

Voice Alerts: Volume maximum; Volume minimum; Mute on; Mute off; Muted; Connection status; Talk time; Battery low

Paired Devices: Up to 8

Minimum system requirements: USB Type-A port

Dimensions(W X D X H): 6.1 x 2.6 x 7.2 in

Weight: 0.35 lb

Color: Black

Warranty: 2 year limited warranty