Grandstream UCM6308 IPPBX Support up to 1500 Users and 200 Concurrent calls
16 lines with up to 16 SIP accounts
Built-in mega-pixel camera for video calling with privacy shutter
Runs on Android 7.0 operating system
Built-in Bluetooth for syncing with mobile devices and connecting
Supports 4 lines, 4 SIP accounts and 5-way voice conferencing
HD audio on speakerphone and handset, 5 programmable context-sensitive soft keys
Compatible with GXP2200 LCD extension module (GXP2200 EXT)
The GWN7625 is an 802.11ac Wave-2 Wi-Fi access point ideal for small-to-medium sized businesses, offers 4×4:4 MU-MIMO technology on the 5G band and 2×2:2 MU-MIMO on the 2.4G band.
Lentric DF14-Face Security Lock | Tuya WIFI powered Intelligent 3D Facial/Fingerprint/Card/Password Phone Controlled Smart Lock
Voltron 4KVA Wall-mount Servo Controlled Automatic Voltage Regulator(VT11-4000-L) 
Hotel RF Energy Saving Switch-Proximity 
500mW high power USB radio adapter USB24500 
