Definition: 600TVL - Pixel: 648*488 - Format: PAL/NTSC (You can choose PAL or NTSC, please leave a note when checkout. Otherwise, we will ship out according to different countries) - Camera dimension: 12.5*12.5*17mm - Brightness: 0.5Lux - Power supply: 3.3V-5V - Sensor: 1/4 CMOS - Lens: Wide angle 1.8mm - Sense area: 3.5964mm*2.7084mm - Scan frequency: 15.625Khz, 15.7343KHz - Electric shutter: 1/50-1/80000(s), 1/60-1/80000s - SNR: >=48dB - Minimum brightness: 0.1Lux/F1.2 - AV composite signal: 1.0Vp-p 75? - Work environment: -10?~60? RH95% Max How to wire? Black - GND, Red - Power+, Yellow - Video out, White - Audio out