General description High resolution and high-quality image with easy installation. This indoor dome CCTV camera features a 3.6mm super wide-angle lens and 24 powerful LEDs for daytime visibility. The dome can be fully adjusted with 360 degrees horizontal and 90 degrees vertical rotation, making it suitable for various indoor environments such as storage areas, parking lots, shops, and schools. Technical specifications CMOS: 1/3 CMOS Lens: 3.6mm Signal system: PAL Effective pixels: PAL: 510H x 492V Horizontal resolution: 700 TV lines Gamma correction: 0.45 Sync: Internal synchronization S/N ratio: greater than 60 dB IR LEDs: 24 pieces (Φ5 mm, 10 U) Minimum illumination: 0.001 Infrared distance: about 20 M / 65.6 feet Electronic shutter: PAL: 1 / 50-1 / 100000 second Automatic gain control: Auto White balance mode: Auto Backlight compensation: Auto Exposure mode: Auto Camera dimensions: about 9.2 x 8.0 x 6.7 cm / 3.6 x 3.1 x 2.6 inches Operating temperature: -20 Celsius ~ 50 Celsius