Poly Voyager 4320 USB-C Headset + BT700 Dongle + Charging Stand (77Z31AA)

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

Color
Black

Charge time
<1.6 hours 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 type
Rechargeable Li-ion

Cable length
1.5 m

Bluetooth version
5.1

Supported bluetooth profiles
A2DP; AVRCP; HFP; HSP

Paired devices
Up to 8

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

Voice assistant
Siri; Google

Button user controls
Power on/off; Call answer/end; Mute; Volume +/-; Pairing

Headphone type
On-ear (binaural)

Number of microphones
2

Microphone type
2 analog ECM; 2 digital MEMS

Speaker bandwidth
20 Hz to 20 kHz

Microphone bandwidth
100 Hz to 6.8 kHz

Ear cushions
Artificial leather (surface material)

Compatible Operating Systems
Windows 10; macOS

Acoustic protection technology
SoundGuard Digital

Minimum dimensions (W x D x H)
15.5 x 6.7 x 18.2 cm

Speaker size
32 mm

Package dimensions (W x D x H)
188 x 210 x 115 mm

Weight
0.158 kg

Package weight
641.17 g

Minimum System Requirements
USB Type-C® port

What's in the box
USB Type-C® charging cable; Quick start guide; Travel pouch; Charging stand; Wireless headset; BT700 Bluetooth® Type-C® adapter

Manufacturer Warranty
Poly standard two-year limited warranty