Yeaster S-Series 20 Users PBX System
Features ;
- 20 Users
- 10 Concurrent Calls
- Up to 4 FXS/FXO/BRI Ports
- Up to 1 GSM/3G/4G Channel
- 20 VoIP Trunks
- Call recording
- 2 x Onboard module slots
Yeaster S-Series 20 Users PBX System
In Stock
Description
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