SallyBest&reg; Waterproof Night Vision High Definition 420TVL Car Rear View Camera Universal Auto Parking Reverse Vehicle Backup Camera with 170 Degree Viewing Angle HD 420TV lines 170 degree wide angle lens universal auto parking reverse backup camera. Fit into most vehicle key holes, no other installation needed. It's a night vision camera, you can easily get the clear situation in your back. Display a reversed camera image on the monitor to duplicate the normal view seen in a rear view mirror. With the high sensitivity, you can get rid of the poor rear vision. IP67 waterproof design, there is no need to concern the rainy days. Compact design, easy to install and operate.