What's in the box:

2.8'' Digital Door Viewer Smart LCD Digital Peephole Door Camera Viewer HD Monitor with Night Vision Wide View Angle for Home Security (Standard)

Features:
2.8-inch TFT color LCD screen gives you a broader, clearer and more delicate image. You can see the visitors outside the door through the indoor monitor. English menu, indoor ring reminder.
Maximum 32G TF card (not included), high definition quality. Camera doorbell - Once each visitor presses the doorbell button, photos will be automatically taken and saved on the TF card (not included).
Infrared night vision goggles allow you to see everything outside your door in the dark. Protect your home day and night.
Switch to "Home" or "Do Not disturb" mode in the Settings screen. To protect your family and your home, intelligent design offers you more options.
No wiring, battery power supply, easy installation. Automatic photo/audio/video recording.
Ultra-thin design (peephole with doorbell call button) wide Angle, night vision, dust, pollution - sabotage to keep your home safe.

Specification:
Display: 2.8-inch LCD screen
Image sensor: 1.3 megapixels
Angle of view: 160 degrees
Zoom: 3x digital zoom
Automatic standby, do not disturb mode, photo/video recording
Power supply mode: 4 no. 7 batteries (not included)
TF card: Maximum support for 32G (excluding)
Night vision lights: 2, 12U
Adapted door opening: 16-35mm
Suitable door thickness: 35-100mm
Weight: 299g / 10.5oz
Packing size: 17.6*12.2*8.5cm / 6.9*4.8*3.3in

Packing List:
2.8-inch display *1
Camera * 1
The installation package * 1
Description * 1