Zigbee All in One Super Gateway Panel DC 12V /Gray - ORVIBO V21X.
Mixpad and security alarm 8 contacts input and video intercom.
Smart touch screen for Video Intercom
Screen Size: 4 inch Touch Screen Interface 12V DC Power Supply
Letter of agreement: Wi-Fi, LAN × 2, Bluetooth, ZigBee
Physical buttons (scene panel): 6 mechanical scene buttons
RAM: 2G ROM: 8G Does not include 2 relay
