Y-cam HomeMonitor Outdoor. Maximum resolution: 640 x 480 pixels. Viewing angle, horizontal: 50 °, Viewing angle, vertical: 40 °. Sensor type: CMOS, Optical sensor size: 1/0.157 mm (1/4 "). Night vision distance: 15 m, LED type: IR. Height: 190 mm, Diameter: 70 mm