Technical specification:
Display screen 3.5"LCD color screen, Resolution of 480*320
Image sensor 2.0 mega pixel camera resolution
Real viewing angle 120°real viewing angle
Supply power 4pcs AAA batteries (Not included for safety)
Door hole diameter 14-28mm
Door thickness 40-100mm
Indoor device size diameter:32mm
Outdoor device size 118x62mm
Material Zinc alloy outdoor machine. Zinc alloy is durable and better to prevent external damage
Standard Package
1. Indoor unit(monitor) 1 pc
2. Outdoor camera 1 pc
3. Screws 3 pairs
4. Mental bracket 1 pc
5. User manual 1 pc