ElookDeer Warning Whistles Device for Car, Save Deer Whistle Deer Horns with Upgraded Acrylic Double-Sided Tape, Mini Size (Patent Registered) (8 Pack-Round)

Easy to install Hopefully they are working. Haven't seen any deer on my travels.

They are amazing works great and I promise u won’t be getting out the car and seeing them gone unless someone took them off, I ride highway daily to work so sometimes I’ll hit my gas n go fast and when I tell u I was surprised when I get to work and there still there it’s been week ish and there still sitting strong and deers are bad on the road to my house and when they are in the field at night they stand there look at my car n run the other direction so I assumed there working correctly.

Easy to install. Will see if it works.No deer encounters yet

Ok so I ordered this in the about 7-8 mths .. with reluctance... like does this really work? Well I took a 3rd shift job and was worried about fall winter hours driving country roads.. figured heck 10 bucks I've spent that on a lottery ticket. IF THEY work I won.. if not a loosing ticket .. right? So unless the deer in Ohio all of a sudden learned to stop at roads and look for traffic I am going to say they work.... one morning I had 6 deer stop dead and just look my direction.. so weird!! This morning one stopped from a full run as I was going 70 mph.. looked at me turned and ran into a field.. thank God I by the time I saw him started to break.. I totally would have taken him and me out if he didn't stop and turn... so I'm gonna have to say.. BUY these if u live anywhere that u could hit a deer!!Totally worth the $10!! I was even worried maybe I put them in a bad location.. must not have!! And bearly noticable!!

Last November I was driving late at night in Texas on a secluded back road. Out of the blue I was hit by a 9 point buck that totaled my truck. I had used deer whistles on my truck bumper in years past to ward off the deer. So, I searched online and found these small deer whistles. Now, as I drive down the road and see deer on the side of the road I have noticed they pop their heads up a I approach. So, they hear the sound that warns them to careful. I have now installed them , so very easy, on both of our vehicles. I recommend them for anyone who craves on side roads that deer are active , especially from November to January. but, they ar out there at other times, too.

May work at a specific speed = tuned for that speed, kind of like blowing into a bottle. If you blow to slow/fast, then no sound. The Deer whistle resonates at a specific speed of the vehicle. What is that speed interval? So the "jury" is still "out" regarding it's effectiveness towards Deer?

Seem to work.Before I got these, I totaled two cars in five months from hitting deer. After, the deer seem to respect me and not me. I wasn’t sure if these would really work but they seem to.

This deer whistle is easy to install but it does not quite fit the grill on the front of my Subaru.I live in the city but take cross country drives, so I think this will be an essential tool for traveling at dusk to alert me if deer.

Facile à installer, facile à camoufler et pour le fonctionnement? Je ne sais pas. Il semble que oui.......

ともかく小さいヤツ…という事で、本品わをチョイス。N-BOXに着けていますが、どれだけの効果があるのかはわかりません。なので、星3つで…。

I have not yet installed them on a vehicle - I am giving them away as gifts. Was shocked by how small and simple they are and they do not come individually packaged or in any packaging that describes the item which was disappointing. Can not yet speak to their effectiveness!

性能が発揮できたかは分からない。人間には聞こえないため。鹿とは10回ぐらい遭遇した。この装置のおかげか飛び出してこなかったことは５・６回あった。車の直前を飛び出してきたことは２回あったが結果的には衝突しなかった。よって評価はは分からないが適切か？

No instructions were given as where to locate these. Hope they work!