7 inch wireless video intercom doorbell Monitor HZ-7A/B/C

Specification:

Screen Size: 7 inch TFT, 16:9 Display
Resolution: 480 x RGB x 240
Power Input: AC100V-240V 50Hz/60Hz
Power Output: DC5V
Current Output: 1200MA
Valid Distance: 400M(4 x 0.65MM2)
Power Consumption: Static state < 0.5W, Calling < 10W
Tramsmitting Distance of the Image: about 100M
Viewing Angle: 60 degree

wireless doorbell indoor power supply