Crimestopper BSD-754 Blind Spot Detection System

PRODUCT DESCRIPTION:The CrimeStopper BSD-754 is a blind spot detection system. What this system does is alert you that there may be something in your blind spot while driving. It has visual and audible alerts to signal you that there may be something in your blind spot. (4) Waterproof Design sensors (2 front, 2 rear) (2) LED indicators Alerts driver of danger in blind spots External speaker with volume adjustment Visual and audible warnings Sensors can be painted to match vehicle Hole saw included OVERVIEW The CrimeStopper BSD-754 is a blind spot detection system that will alert you visually and/or audibly if there is something in your blind spot. This system comes with (4) sensors (2 in for the front, 2 for the rear), (2) led indicators (1 per side), (1) warning buzzer, main control unit and hole saw for the sensors. The 2 sensors in the front are so that the system can tell the main unit not to trigger once the rear sensors pick up the object, for instance if you are passing a veh