RL-SD7NW2 Video Door Phone Home Intercom System with 2 Color Monitors

The RL color video door phone intercom system can be used to call, intercom and control both an electric door lock and an electrically operated outdoor gate, and it also can be applied to monitor outside for 24 hours, giving you the combined benefit of security and convenience. It is equipped with the SD card to save video recording and pictures automatically. This video home intercom system  is very suitable for villa, single house, hotel, office etc.

Description:
• Auto-recording function: when there are people nearby, the outdoor unit can automatically record a video and save into SD card in the indoor unit.
• Video intercom function: call, intercom, monitor, unlock, etc.
• Touch-pad.
• Can release two electric-locks; do not disturb function can be added if there is only one electric-lock to be connected