2.4" Smart Doorbell IR Night Vision Door Peephole Camera Photo Recording Digital Display Video Door Bell

Specifications:
Screen Size: 2.4 inches;
Indoor Host Power Supply: 3.7V 600mAh;
View Angle: 90°;
Pixel: 0.3MP;
Resolution: 320*240;
Memory: Build in cyclic storage in device;
IRLEDS: 2PCS,850nm;
Door Hole Size: 14-30mm;
Door Thickness Size: 35~100mm;
Temperature: -20℃~55℃;
Material: ABS;
Color: Black;
Product Size: Indoor part: 80*80*16nm;
                     Outdoor part: 58*13nm;
Package Size: Approach. 12.3 * 10.4 * 7.3cm / 5.7*4.6*2.8in;
Package Weight: Approach. 198g/10.3oz;

Package List:
1 * Indoor Host;
1 * Peephole Camera;
1 * USB Cable;
1 * Bag of Board and Mounting Screws;
1 * User Manual(English;Chinese);