Stellar’s LCD Backup Sensor sends ultrasonic waves into the space behind your vehicle when you reversing. Stellar’s revolutionary sensor system will automatically warn you against any obstructions that you may run into by emitting a sequence of pulse tones. For added benefit, there are 8 paintable sensors for the front and rear of your vehicle. Also features super wide angle detection to avoid side impacts. Stellar allows you to get the cleanest installation possible with the sensor’s flush mount design and included hole saw. All sensors include wiring harnesses and plug-in for simple setup. Stellar’s innovative color LCD display features a univeral mouting base and an easy to read screen. The full color screen allows you to monitor distance from an object with a numeric readout, multi-tone sequences and vehicle relativity image. The closer and louder the tones get indicates the distance your vehicle is from an object. Once you get too close, a unnoticable “STOP” readout appears. Stellar’s complete kit includes all neccessary plug-in wiring harnesses, adhesive mounting material and detailed instructions to insure easy installation, even for the weekend mechanic. Backed by a Limited Lifetime Warranty.