1. Image sensor: 1/3" CMOS sensor 2 Horizontal: 1200TVL 3. TV system: NTSC/PAL,changeable 4. Power Input: 4.5-40V 5. Mini Illumination: 0.001lux 6. Dimension: 19*19*19mm 7. Net weight: 5.5g 8. Lens: 2.1mm 9. Color: Yellow/Green/Pink/Black 10.Aspect Ratio: 16:9 4:3 non-changeable 11,Add microphone |