4-Wire 7inch Video Intercom System with Auto Motion Detection Video Memory
- Model #RL-SD7NF-P
- ●7 inch color LCD indoor monitor with built-in transformer.
- ●Hands free design.
- ●Video intercom, call, monitor and door release function.
- ●Motion detection and auto-recording function.
- ●Perpetual calendar.
- ●Mute mode.
- ●16 melodies for option.
- ●Support max 32G SD card.
