3.5"LCD HD Screen Peephole Viewer, Digital Door Eye Viewer 480 x 320P Image Resolution 120 Degree Wide Angle Home Security System

Description:
This is a professional home security system which comes with a mini HD outside camera and LCD inside screen, so you can timely and clearly know the visitor information. 720P HD video record and 120¡ã wide viewing monitor, protect you and your family all day and night. It will play an important role in household security.

Installation diagram and installation instructions:
Step 1: Open the screw package and select the screws of appropriate length according to the thickness of your front door. Screw the two screws into the metal lugs of the outdoor unit in advance.
Step 2: Open the battery cover of the main unit and load the battery into the main unit 
Step 3: Insert the outdoor unit into the door hole, remove the metal bracket from the back of the main unit, and pass the cable of the outdoor unit through the slot hole at the upper end of the metal bracket.
Step 4: Align the 4 slots on the back of the indoor unit with the 4 hooks of the metal bracket, and pull the indoor unit to the locked state with force.
Step 5: Remove the protective film from the surface of the indoor unit and the outdoor unit.

Specifications:
Color: Silver + Black
Screen Size: 3.5'' LCD
Video Resolution: 720P
Visual Angle: 120 ¡ã
Electricity Supply: 4 x AAA Batteries (NOT Included.)
Applicable Door Hole: 12 ~ 28mm / 0.5 ~ 1.1in
Applicable Door Thickness: 40 ~ 100mm / 1.6 ~ 3.9in
Indoor Part Size: Approx. 118 * 63 * 18mm/ 4.6 * 2.5 * 0.7in
Outdoor Part Size: Approx. 32 * 32 * 8mm/ 1.3 * 1.3 * 0.3in
Package Size: Approx. 150 * 140 * 45mm / 5.9 * 5.5 * 1.8in
Package Weight: 202g
 
Package List:
1 * Indoor Mainframe
1 * Outdoor Peephole Camera
3 * Pairs of Screws (L/ M/ S)
1 * User Manual