The Blind Spot Aiming Tool Kit (BAT) enables technicians to quickly ensure correct angle alignments for successful calibrations of the Blind Spot sensors. After collision repair, use kit to realign sensors to factory specifications. The kit includes a lined measuring mat, a Digital Angle Guide, a Digital Protractor, Vertical Plumb Bob, a String Center Line kit. Includes protective case and web-based lookup of specific OE-Blindspot sensor angles by year, make and model. Includes a one-year limited warranty. Patent Pending.