Input voltages: 11 to 32V
Aluminum shell: IP68 waterproof and 10G vibration
Built-in 18pcs ultra-bright IR LED's for enhanced low light picture quality
Specifications:<ul>
Image type: 1/4-inch MT9V136 high performance color CMD Resolution:<ul>
NTSC: 720 (H) x 480 (V) pixels
PAL: 720 (H) x 586 (V) pixels</ul>
Horizontal resolution: 480TVL
Usable illumination: 0 lux (18pcs LEDs on for night vision 15m)
Free viewing angle: 130° 
Video output 1.0Vp-p, 75&#937;
Shockproof: 10G
Waterproof:  IP68
Normal/mirror magnetic screw: not supported
Operating temperatures: -20 to +70°C (automatic heating below +10°C)
Humidity: 95% RH maximum
Storage temperatures: -40 to +80°C 95% RH maximum
Dimensions: (W x H x D) 69 x 43 x 38mm (without mounting)
Weight: 350g</ul>