SF550 4.3 inch Screen 1.0MP Security Digital Door Viewer with 12 Polyphonic Music, Support PIR Motion Detection & Infrared Night Vision & 145 Degrees Wide Angle & TF Card

Features
1. 4.3 inch HD display
2. All-metal zinc alloy bronze craft cats eye, anti-pry design
3. HD 1.0 million security camera
4. 145 degree super wide angle
5. Doorbell do not disturb function
6. Support photo, video, night vision
7. PIR motion detection, human body induction,
8. Built-in large-capacity lithium battery
9. With 12 chord music
10. Adjustable ringtone size
11. Maximum support 32G TF card
12. Support door thickness 35-120mm
13. Suitable for door hole diameter 14-50mm
14. Language: English/Chinese
15. Operating temperature: -20-55 Degrees Celsius

Packing List
Indoor host x 1
Outdoor Handset x 1
USB Charging Cable x 1
Metal Hanging Plate x 1
Screw Pack x 1
English Operation Guide x 1