1 Brand new reverse radarsystem, mini LED digital display, fits for car instrument desk style, easy installation<br />2 0.3M-2.5M, centimetre-level display accuracy, high precision display obstruction distance.<br />3 Green, yellow and red 5 segment LED light strip, prompt the obstacle distance<br />4 With Bi, Bi, Bi beep progressive alarm. The closer the distance, the rapider the alarm sound<br />5 With dual CPU, react quickly. The probes have self-test function and abnormal state prompt function to avoid reversing collision caused by probe damage.<br />Probe color: White<br />Rated working voltage: DC 12V (DC 9.6-16V wide operating voltage)<br />Working current: 20-180mA<br />Detecting distance: 0.3m-2.5m<br />Display distance: 30-250cm (Display accuracy: cm)<br />Working temperature: -30°C - +70°C<br />Ultrasonic frequency: 40kHz±1kHz<br />1 x Radar controller host<br />1 x LED display<br />4 x Sensors<br />1 x Power cable<br />1 x Holesaw<br />2 x Double-sided adhesive tapes ( one for controller, one for display )<br /><img src="//agdetail.image-gmkt.com/m430/842/454/558454842/img/agdetail.image-gmkt.com/842/454/558454842/img/img6.eachbuyer.com/x9/p100/uc2157_1.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/842/454/558454842/img/agdetail.image-gmkt.com/842/454/558454842/img/img6.eachbuyer.com/x9/p100/uc2157_2.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/842/454/558454842/img/agdetail.image-gmkt.com/842/454/558454842/img/img6.eachbuyer.com/x9/p100/uc2157_3.jpg" />                                                        <img src="//agdetail.image-gmkt.com/m430/842/454/558454842/img/agdetail.image-gmkt.com/842/454/558454842/img/img6.eachbuyer.com/x9/p100/uc2157_4.jpg" />