Kewucn4 PCS Car Deer Whistles, Auto Deer Whistles Warning Devices Horn Sensor, Outdoor Driving Whistles Avoiding Deers from Collisions, Universal Car Accessories (Black A)

I love it cause it protects your car for hitting a deer

Only received one in bag and not in its package

The deer whistles are doing their job so far. I live where we see deer quite often. I still see them in a far distance but have not had one to come close to the vehicle. They turn and run before I get there, whereas I have had quite a few scares over the years before using the deer whistles. I've had deer jump in front of my vehicle and almost causing a wreck. I recommend you try these.

I ordered 4 deer whistles and only received 2 I would like the other 2 whistles