| Audio |
Noise cancellation with Acoustic Fence technology; Microsoft Teams Open Office certified; Up to 2x more density than other DECT™ headsets; Adaptive power control to maximize user density |
| Base controls |
Scroll wheel; Back key; USB softphone line button; Bluetooth® line button; Telephone interface line button; Configurable button |
| Battery life |
Up to 13 hours (talk time); Up to 52 hours (standby time) |
| Battery type |
Rechargeable Li-ion polymer |
| Bluetooth version |
5.2 |
| Certified collaboration software |
Microsoft Teams |
| Charge time |
2 hours |
| Color |
Black |
| Compatible Operating Systems |
macOS; Windows |
| Connection type |
Bluetooth®; DECT™ |
| Connects to |
Desk phone; PC; Mobile |
| Manufacturer product number |
2-221112 |
| Manufacturer Warranty |
Poly standard two-year limited warranty |
| Minimum System Requirements |
USB Type-A port (PC); USB Type-C® port (PC); Bluetooth® (mobile phone); EHS interface (desk phone) |
| Registration required |
No |
| Security |
AES 256 bits encryption; DECT™ security certified; AES 128 bits authentication |
| Speaker bandwidth |
20 Hz to 20 kHZ (media mode); 100 Hz to 6.8 kHZ (wideband mode) |
| Special features |
Color display on office base for audio settings management |
| Supported bluetooth profiles |
A2DP; HFP; HSP |
| UNSPSC code |
43191638 |
| What's in the box |
Wireless headset; USB Type-A cable; USB Type-C® cable; Office base; AC power adapter; Charging cradle; Telephone interface cable (TIC) |
| Wireless range |
Up to 180 m in open area; Up to 55 m in typical office environment |
