Outdoor phone station
Special features:
1. Linux operating system
2. 4.3-inch LCD screen
3. Backlight compensation
4. 2MP HD camera
5. Use IC card to unlock
Indoor monitor
Special features:
1. Linux operating system
2. 4.3-inch LCD screen
3. Real-time video surveillance
4. Intercom between units to units
5. One household can own several monitors
Center management station
Special features:
1. Android 4.7 operating system
2. 7-inch capacitive touch screen
3. Unlock the door for visitors
4. Receive emergency call
5. OEM/ODM services