Description
Poly Voyager 4320 USB-A Headset + BT700 Dongle Wireless Headphones (76U49AA)
Key Features
- Wearing Style: Head-band
- Recommended Usage: Office/Call center
- Headset Type: Binaural
- Cable Length: 1.5 m
Ports & Interfaces:
- Connectivity Technology: Wireless
- Bluetooth: Yes
- Bluetooth Version: 5.1
- Bluetooth Profiles: A2DP, HFP, HSP, AVRCP
- Wireless Range: 50 m
Headphones:
- Ear Coupling: Supra aural
- Headphone Frequency: 20 - 20000 Hz
- Driver Unit: 3.2 cm
Microphone:
- Microphone Type: Boom
- Microphone Frequency: 100 - 6800 Hz
- MEMS (Micro-Electro-Mechanical System) Microphone: Yes
Battery:
- Battery Operated: Yes
- Battery Type: Built-in battery
- Battery Technology: Lithium-Ion (Li-Ion)
- Continuous Audio Playback Time: 47 h
- Battery Recharge Time (Charging Case): 1.6 h
- Talk Time: 24 h
- Standby Time: 50 h
System Requirements:
- Windows Operating Systems Supported: Windows 10
- Mac Operating Systems Supported: Yes