6 UNIT DESIGN: 1 outdoor camera and 6 indoor screens for visual intercom doorbell system, supports six occupants in one building. Individual monitors without interfering with each other
4.3 INCH MONITOR&Handsfree handle call:Supports hands-free and handle call, clear voice and good sound quality. Very easy to adjust the brightness, volume, contrast and 25 ringtones of select, hands free intercom, electric unlocking functions, monitor the outside view
REAL-TIME MONITORING, DON'T MISS ANY VISITOR: When the doorbell is pressed, you will immediately receive a notification on your monitoring screen, ensuring you don't miss any visitors.
WIDELY USED: Can be used in apartments, villas, hotels, offices, public buildings. Supports visual intercom for up to 12 security monitoring devices. (If you need more than 6 security monitoring devices, please contact us)
700TVL CMOS night vision high resolution door monitor camera, easy to install,wired connection stability for home security.