Main features: 1， Universal Rearview Backup Camera2， 170 Degree wide viewing angle3， Die cast Metal housing4， Small and compact design5， Completely waterproof housing6， Metal anti-theft bracket7， Simple installation for installers8， Low light sensitivity fo 0.5 Lux9， Reverse image10，Body Color: Black11，Requires a 12V DC power supply12.The Camera need to drill，the diameter is 18.5mm.Technical Specifications: 1，TV Systems: NTSC2， Image Sensors: Color CMOS3，Total Pixels: 688*4884， Resolution: 420 TV Lines5， Lens: 2.8mm6，Video Output: 1.0vp-p composite video at 75ohm.7， Working Voltage Supply: DC 9V-15V(12V in car)8，Operating Temperature (Deg. C) -30¡æ~ +70¡æ9，Water Proof， Anti-Shock Package included: 1 x Car Rear View Camera.1 x 6M Video Cable.1 x Power Cable1x Drill Holes1x Manual Sheet.