Independent system comes with everything needed for install two waterproof sensors mount to either side of vehicle.
Side mirror blind spot detection.
Elliot jonah car blind spot monitoring system ultrasonic blind spot detection system sensor bsd distance assistant car lane changing warning reversing radar pair car auto 20mm hole drilling side view camera side mirror mount reverse mirrored image with no parking assistance lines cam safe turning no blind spot for car monitor stereo rca pack.
If the sensors detect something they ll alert you via an audible.
Clean your side mirrors start your installation process by cleaning the surface of your side mirrors with alcohol.
One of the hardest to areas to see around your vehicle.