?<strong>Features:</strong><br />Professional car parking radar system for your beloved car.<br />Monitor with colorful LCD screen， display both the direction and exact distance of obstacles directly.<br />4 parking sensors detect obstacles when reversing， detecting distance: 0.3~1.8m.<br />Built-in English voice alarm， report the distance and suggest you stop when it&#39;s too close.<br />With buzzer alert， the closer the obstacles is， the faster the sound alert.<br />Suitable for all DC 12V cars， easy installation and operation.<br />Detect small children and low walls as well.<br />Help to prevent dangerous and costly collisions， increased safety for passengers， pedestrians and family members who happen to be around the moving vehicle.<br /><br /><strong>Specifications:</strong><br />Color: Black<br />Sensor qty: 4<br />Detecting distance: 0.3~1.8m<br />Rated voltage: 12V<br />Operation voltage range: 10~14V<br />Rated current: 20~200mA<br />Ultrasonic frequency: 40KHz<br />Working temperature: -30~80 degree Celsius<br />Monitor size: 8 * 5cm / 3.2 * 2in<br />Control box size: 9.8 * 5.8 * 2.2cm / 3.8 * 2.3 * 0.9in<br />Package size: 26 * 20 * 6cm / 10.2 * 7.9 * 2.4in<br />Package weight: Approx. 585g / 1.29lb<br /><br /><strong>Package List:</strong><br />1 * Main Control Box<br />1 * LCD Screen Monitor<br />4 * Parking Sensors<br />1 * Double Side Sticker<br />1 * Power Cable<br />1 * Hole Saw<br />1 * User Manual(English)