YR-S20 LCS S-Series:Default Title and upgradability of device applications

and upgradability of device applications to Teams or SFB • Magnet handset • Supports Expansion Module EXP50 • Built-in Bluetooth 4

Yeastar TA800

1 FXS and 1 FXO

the RoomSensor can be associated with various IoT devices and Yealink Workspace Management Platform

YR-S20 LCS S-Series:Default Title and upgradability of device applicationsLinkus Cloud Service S20. Yeastar S20 is a stand alone PBX system with unrivalled range of features for business with less than 20 users. Its built to be simple to use and powerful in production. It supports 20 Users, 10 Concurrent Calls, Up to 4 FXS FXO BRI Ports, Up to 1 GSM 3G 4G Channel, 20 VoIP Trunks