KKmoon® 7” Wired Video Door Phone System Visual Intercom Doorbell Alloy Panel

Features:
*Consist of 1*7inch indoor monitor + 1*infrared outdoor camera.
*Clear image display with 800*480 LCD screen and 700TVL color CMOS.
*Support visual intercom, unlock, IR night view and rainproof.
*Ring volume, brightness and contrast adjustable.
*Compatible with DC 12V electric lock (not included).
Monitor