Name:Digital Door Viewer Smart Visual Doorbell Model:B09350. LCD screen:3.0 inch TFT Resolution:960480 Image sensor:1MP Vision angle:120° Power supply:4pcs AAA 1.5V battery(Not included) Door hole diameter:14-28mm Door thickness:35-100mm. Step 1: According to the door thickness to choose a suitable screw, then turn the screw into the screw hole on the barrel of outdoor unit.Step 2: Insert the barrel together with the FPC through the door peephole, then hold the outdoor part on door in right direction. Step 3: Take out the metal bracket (the"UP" arrow on the bracket means upward), the FPC pass through the rectangular hole, the screw pass through the round hole of the metal bracket, then to lock the metal bracket with outdoor part tightly. Step 4: Connect the FPC from outdoor unit to the connector of the indoor unit in right direction.
Step 5: The for slots on the back of indoor unit is aligned with four hooks on the metal bracket and buckle up, then pull down indoor unit to lock tightly. Step 6: Remove the battery box from indoor unit to install 4 pcs AAA batteries, then insert battery box back to indoor unit. Pressing power button to display image, through the display to observe the scene outdoor, after 15s, the device will be off automatically. 120°large wide-angle lens, suitable for bedroom, home entrance, company door and shopping mall, etc. HD pixels, the picture quality is clear and rich.Visitors ar clearly visible Intelligent power-saving design with low power consumption and long standby time Suitable for security doors made by various materials:solid-wood door, composite door, glass door and steel-wood door. 1 x Digital door viewer 1 x Camera lens 1 x Metal bracket 1 x Screw 1 x English manual. The item "3 Smart LCD Peephole Viewer Video Door Camera Visual Doorbell 120° Wide Angle" is in sale since Tuesday, February 26, 2019. This item is in the category "Home & Garden\Home Improvement\Building & Hardware\Doors & Door Hardware\Doorbells". The seller is "cskwin2015" and is located in HK. This item can be shipped worldwide.