Advantages at a glance
- on earpiece on both sides, with headband
- Wireless
- 9 hours of active use
- Standard Base or Multibase
Advantages at a glance
- for Cisco Headset 561 & 562
- Connection to one device
- USB/DECT
- up to 90 meters range
Advantages at a glance
- for Cisco Headset 561 & 562
- Connection with up to 4 end devices simultaneously
- USB/DECT/Bluetooth
- up to 90 meters range