Compatibility
- Compatible with Poly Voyager 4310, Poly Voyager 4320 and Poly Voyager Focus 2 headsets. Connects to PC via included USB-A or USB Type-C®, desk phone via included cable. Smartphone connects to headset (not included) via Bluetooth®.
Charge time
Battery life
- Up to 12 hours (talk time); Up to 15 hours (music time)
Battery type
- Rechargeable Li-ion polymer
Impedance
Bluetooth version
Supported bluetooth profiles
Button user controls
- Call answer/end; Mute; Volume +/-
Base controls
- Desk phone configuration; Transmit and receive adjustment
Base lights
- Power on; Bluetooth connected; Battery charging; Desk phone; PC
Base ringer
- Incoming calls (when not wearing the headset); Select from 3 different ring tones and two volume settings (configurable via software)
Headphone type
Microphone type
- 1 unidirectional; 1 directional MEMS
Speaker bandwidth
- 20 Hz to 20 kHZ (media mode); 100 Hz to 6.8 kHz (speech mode)
Ear cushions
- Artificial leather (surface material)
Acoustic protection technology