Sell Car rear view camera with double heads

Model No.:TOP-211M-313M Features: 1.)Double heads changed each other in free by your requests 2.)OV-7950 CMD,Super high effect 3.)420 TV Line 4.)90°/120°view angle optional 5.)Waterproof IP66~67,anti-fog,anti-shock 6.)with reversing reference line 7.)OV-7949,PC1030 sensor optional Specifications: 1.)Number of Pixels:NTSC:512(H)*492(V);PAL:628(H)*582(V) 2.)Horizontal Resolution:420 TV Lines 3.)Waterproof Resistance:IP67~68 4.)Auto Gain Control:Auto 5.)Usable Illumination:0.1 Lux(F:1.2) 6.)Video Output:1.0Vp-p 75Ω,Negative 7.)Electronic Shutter Time:Auto:NTSC 1/60-1/100,000Sec,PAL 1/50-1/100,000Sec 8.)Operation Temperature:-20℃~ +60℃ RH 95% Max 9.)Storage Temperature:-40℃~ +80℃ RH 95% Max 10.)Gamma Characteristic:0.45 11.)90°/120°/170°wide view angle 12.)White Balance:Auto 13.)Scanning System:NTSC 525 Lines,60Field/Sec,PAL 625 Lines 50Field/Sec 14.)Sync System:Internal Synchronization 15.)Power Supply:DC12V±10%,40mA Accessories: Extram head,5m video cable,DC Power cable,user mamual