Whistle wind activated wildlife warning device for deer (pair of 2) nap zapper anti sleep alarm

Dimension 32x47x20mm . Weight 30gr
Car Deer Whistle Ultrasonic Auto Sonic Warning Device Repeller Repellant

you can greatly reduce the risk of animal auto collisions.

widlife warning device

Wind Activated Wildlife Warning Device

Ultrasonic sound waves inaudible to humans.  Begins working at 35 MPH, alerts animals from 1/4 mile away.  Inaudible to humans.  Mounts easily to the front of any car, truck or motorcyle.

This device emits ultrasonic sound waves which are inaudible to humans or pets inside your car.  Sonic warning works automatically day or night at speeds over 35 MPH. Emits a high output able to warn animals up to 1/4 mile away.
# WIND ACTIVATED
# BEGINS WORKING AT 35 MPH
# ALERTS ANIMALS UP TO 1/4 MILE AWAY
# INAUDIBLE TO HUMANS
# PROVIDES SAFETY FOR YOU AND YOUR PASSENGERS
# MOUNTS EASILY WITH ADHESIVE BACKING
# FITS ALL TRUCKS, MOTORCYCLES, CARS, AND VANS