Type: Peephole Doorbell
Color: Silver + Black
Sensor: 2 Mega CMOS Sensor
Screen Size: 3.5-inch LCD Screen
Function: Energy Saving, Low Power Alert
Power Supply: 4 x AAA Batteries (Not Included).
Indoor Parts Size: About 118 * 63 * 18mm
Outdoor Parts Size: About 32 * 32 * 8mm
Packing Size: About 150 * 140 * 45mm
Door Hole Range: 14-28mm
Door Thickness Range: 35-100mm
Package Weight: 192g
1. Please confirm the power of the AAA battery before use, it is best to use a new battery. Please confirm the positive and negative poles of the battery during installation.
2.This doorbell is simply peephole doorbell. You cannot link your mobile phone and WiFi. The outdoor machine does not have a button. Please choose as needed！！！
3. First install the battery, then connect the lines, and finally start the test and use it.
1 * Indoor host
1 * Outdoor cat's eye camera
3 * screw (L/M/S)
1 * Metal hanging board
1 * User Manual
With a professional security camera, you can restore picture details better, giving you a great visual experience.
120° Wide-angle Lens:
Equipped with a 120° wide-angle lens, clear insight into the details outside the door to reduce safety hazards.
Fashionable and classic design, simple features, it is suitable for European and American aesthetics.
Using invisible camera with a similar appearance to the traditional peephole，with one-click viewing without storage to protect privacy.
Zinc alloy outdoor sub-machine:
Zinc alloy material is vandal-proof, it can prevent human damage to the maximum extent.