7" Colour Video Door Phone Kits (RL-037M)
- FOR SALE BY owner
7"display is high definition, no radiation, and low power consumption.
Monitoring the outdoors.
Eight chord melodies for option.
The melody volume and talking volume are adjustable.
Chroma and brightness are adjustable.
Waterproof and damage-proof outdoor unit is with aluminum-alloyed panel
Raincover for the outdoor unit is available.
Enclosed 15m cable and one adaptor for DIY.
Economic design: The lock is connected with the outdoor unit.
The intercom circuit has perfect performance.
RL color video door phone will decorate your luxurious life.