Features: 1.Made of premium quality ABS plastic for maximum durability, long term use. 2.High sensitivity, can accurate measure the distance of vehicle nearest obstacle. 3.High characteristic and reliable performance. 4.Three-color display, distance display, buzzer prompt. 5.Easy installation, perfect match to the original car. Specification: Features:_x000D_ _x000D_ Made of premium quality ABS plastic for maximum durability, long term use. _x000D_ High sensitivity, can accurate measure the distance of vehicle nearest obstacle. _x000D_ High characteristic and reliable performance. _x000D_ Three-color display, distance display, buzzer prompt. _x000D_ Easy installation, perfect match to the original car. _x000D_ _x000D_ Specifications:_x000D_ Condition: _x000D_ Color: Shown as Picture_x000D_ Material: ABS_x000D_ Working Voltage: DC 12 V_x000D_ Working Current: 100-300ma_x000D_ Detection Distance: 0.3-2.5 meters_x000D_ Voice Prompt: there is a voice prompt within 1.5 meters_x000D_ Radar Frequency: 40KHZ_x000D_ Working Temperature: -30-70 C_x000D_ Display Status: Three-color Display_x000D_ Sound Status: Hum_x000D_ _x000D_ Package List:_x000D_ 1 * Control Host_x000D_ 1 * Crescent Display_x000D_ 4 * Radar Probe_x000D_ 1 * Power Harness_x000D_ 1 * Distribution Drill_x000D_ 1 * Instruction Manual_x000D_ _x000D_ _x000D_ _x000D_ Note:_x000D_ Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. PackageList: