2.8″ LCD Digital Door Viewer Peephole Camera Doorbell Home Security

Specifications:
Display screen:2.8″ LCD
Door hole range: 12mm~28mm
Door thickness range: 35mm~105mm
Battery: 3x AA batteries (Not included)
Battery life: 3 months (based on 10 operations per day)
Voltage: 4.5V~3.5V
Anti-Spy Mirror
Indoor part Dimension: 136×75×18mm
Outdoor-part Dimension: 30×30×7mm

Package Includes:
1 set of Smart Peephole Viewer

Product Features

• HD Digital camera and high brightness 2.8″ LCD dislay screen.
• It will take photos automatically when there is a visitor under photo mode.
• TFT card slot:supports up to 32 GB(not including).Usually,1GB capacity will be enough for 10000 storage.
• Door thickness range: 35mm~105mm.
• Battery: 3x AA batteries (Not included).