1.dual view car camera 2.CMOS PAL/NTSC 3.night ... more image sensors are available Technical parameters: 1.PC1030 (CMOS)Effective pixels: 648*488 pixelsVideo output: 1.0 VP-P,75 ... :-40°C - 85°C,RH 95% MAX2. PC3030(CMD)Effective pixels: 682*504pixelsVideo output: 1.0 VP-P,75 OHMScanning ... 12VStorage temperature:-40°C - 85°C,RH 95% MAX wireless dual view Camera with coms/ccd , PAL/NTSC ,water-proof ,night ...