Our color PC175C is a tiny 2" square X 2.5" deep. But don't let its small size fool you. This security camera is packed with features including digital signal processing, Sony high performance CCD chipset, 1.0 low light rating, built-in auto iris function, and back light compensation. C-mount lens and power supply not included. Comes with easy connection instructions, 30 day MBG and a two year warranty.