Descrição

Features:
LCD Screen: 2.8 inch screen allows you to easily see the visitor's face, mega high-definition pixels. It's safer and more practical.
Photo session: The visitor presses the doorbell, the indoor host sounds, and the LCD screen lights up to take a photo. In power-on mode, you can also press the "Power" button to take pictures. Visitor registration is easy.
Power supply mode: Powered by 4 AAA batteries (not included), just open the battery cover on the side of the internal main unit, no need to remove the doorbell. The screen supports battery display.
Built-in memory: Built-in memory, cyclically store photos, no memory card required.
Wide Viewing Angle: The 90-degree wide-angle lens lets you see a bigger picture without losing any visiting friends.
More functions: support photo browsing, startup status settings, visitor log deletion.

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Specification:
Model: DD1
Display: 2.8 inch LCD screen LCD
Resolution: 320*240p
Camera pixel: 0.3 MP
Infrared light: 2, 850nm
Memory: Built-in loop storage
Power supply: AAA DC 1.5V * 4 batteries (not included)
Adapt to door thickness: 35mm-110mm
Adapt to door hole: 14-30mm
Indoor unit size: 127*67*17mm
Outdoor unit size: 57mm

packing list:
1 * Internal host
1 * Peephole Camera
1 * Screw bag
1 * Bracket
1 * User Manual