4in1 CMOS 1/2.9” Progressive-scan Effective pixels 2592x1944@5mp@20FPS 4： 3 2560x1440 4mp@30FPS 16： 9 Lens 5mp F1.0 Original Starlight Aluminum Metal Material Housing IP67 0.1Lux@(F1.2,AGC ON), 0LUX with IR - 2D-DNR with excellent performance, clear and bright picture 6KV Lighting protection, with ECAP 220u Power DC12V - 1.0A