Yeaster - PBX S20 / 6 Big Display / o2 module Gaming Monitor Redundant power options – ensures

Redundant power options – ensures continuous uptime for critical workloads

allowing you to save desk space by mounting it behind a monitor or under a desk

265+ smart dome and bullet camera

8" color TFT LCD (128 x 160 pixels) Buttons/Keys 4-way navigation

Yeaster - PBX S20 / 6 Big Display / o2 module Gaming Monitor Redundant power options – ensuresYeaster PBX S20 o2 module Feature Details Product Name Yeastar PBX S20 Users Supported Up to 20 SIP users Concurrent Calls Up to 10 simultaneous calls Network Ports 1 x LAN, 1 x WAN Modular Slots 2 onboard module slots (for FXO, FXS, BRI, GSM, 4G LTE) Built in Features Voicemail, IVR, Call Recording, Call Routing, Ring Groups, Call Forwarding Storage 1 x USB port (external storage or 4G backup) Supported Trunks SIP Trunks, PSTN (FXO), ISDN BRI, GSM 3G