1,Rechargeable battery. 2, CMOS or CCD camera. 3, The camera can rotate 360''. 4, High resolution ... video input ,one video outputImage sensor:1/4inch color Sharp, CCD, Cable: 20MResolution:420 wire (camera)Lowest illuminance: 0Lux(highlighted ... , low power andradiationless.Green environmental product. High definitionlow illuminance CCD underwater camera with night visionfunction ,It is main used to ...