Review on Enhance Road Safety with Custom Accessories 17380 Deer Alert Whistles by Mike Palma

They are well built and work great. I got a new car, parked it before leaving the parking lot, and 5 km from the house it separated the fawn and died at my approach. I've used them since 1985 when my husband shot two deer. Since then I haven't had a single jump ahead of me. Bought enough to give to all my friends who live in the country. They are very well made and are removable if you can put them where you can get to the back. I always mount them on the grille where I don't have to worry about washing the car or hitting it.