This module support 2 Analogue Extensions
For use in
- Zycoo CooVox U20V2
- Zycoo CooVox U60
This module support 2 Analogue Extensions
For use in
Telephone System Accessory
Business Phone Systems
Telephone System Accessory
Yealink BT40 – USB Bluetooth dongle for the T46GN and the T48GN
Business Phone Systems