Features: The vehicle blind area observing device utilizes 24GHz oven technology to detect automobiles in unobserved districts, reducing risks in city and highway driving conditions. Short skirt scanning distance of up to 15 metres, this device covers most unobserved districts, ensuring motorists is forever aware of their environment. Compact and simple handle, this device is simple to install on various vehicle varieties and mixtures well with car inside. Constructed with robust, heat immune, and weather immune factors, this device ensures reliability in various conditions. Acetic acid city guidance, this device assists motorists in confidently managing crowded boulevards and intersections. Specifications: Typolyethylenemail: Automobile blind mark detection structure Electrical supply potentiall: 12V Powerebog: 2W Adjustment cornerebog: 170 Video indicatparticlemail: Two video inputs Resolutparticlemail: 500TVL Alarm prompoint: Yes Detection extent: 15m. Working temperaturemail: 30℃+80℃ Working frequency band: 24Ghz BSD blind mark detection distancemail: 0 15M Ligheight: 1 color warning Package Includes: 1 set x Automobile blind detection note: Note: 1. Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.