Wireless 2.2″ Digital Door Peephole Viewer High Resolution Camera Monitor DIY
This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases Size Name: 2.2 inch Specifications: 2.2 inch LCD screen 15S automatic shutdown Resolution: 240*RGB*320 Peephole: view angle 150 degree Camera pixels: 300000 View angle: 100 degree Door thickness: 35mm-50mm Power Supply: DC 3V 2 PCS AA batteries 2xAA batteries support 1700