The Video Door Phone facilitates two way communication
> It can connect to up to 2 Outdoor units and 4 Indoor units
> Facilitates simultaneous Monitoring and talking with a visitor
> 7 inch ABS-panel indoor monitor with touch buttons and 16 mm thin design
> Indoor Monitor has 800*480 resolution.
> It can support an external analog CCTV camera
> E supports intercom
> Remote unlock and monitor the door.
> Adjustable talk volume and ringing volume.
> Input call be transferred from one indoor monitor to another.
> Use with Home automation system and Smart Locks.