KDB700 wireless video door phone, supports 2 outdoor cameras and three indoor monitors max. One indoor monitor could talk to another monitor, this is very different and special design compares to other door phones.The main function is doorbell, intercom, monitor, remote unlock, motion detection, take and save videos and photos in TF card.outdoor camera, with IP55 waterproof, could work with 9-16V AC/DC power supply, with motion sensor of max. 3 meters detection distance and clear night vision.
7inch TFT screen
300 meters wireless
3 monitors extendable
1.Two-way real-time intercom
when visitors press the doorbell button,press the indoor ok button can be real-time intercom.
when visitors near outdoor camera,motion sensor automatically recognize and save video of the visitors.
3.Infrared night vision：
under dim,infrared open automatically indoor unit receiving a black and white photo.
4.Real time monitoring：
when indoor machine is standby,press the monitor button,you can see the outdoor environment.
Automatic video recording turn on motion detection, when somebody pass.or press the doorbell 5s nobody reply. automatic video recording,video time is 20s. manual video: press the video button, the video time is 90S.