Descriptions:Designed for home security.120 degree actual viewing angle.24 hours monitoring, very practical.Simple, safe and worry-free installation. Specifications:Model: TSD-A320Camera: 1 megapixelScreen: 480 x 360/3.2″Night version: white lightIndoor-part dimension: 150x85x20mmOutdoor-part dimension:44x38x13.4mmColor:goldSize: