Ultrasonic Rodent Repellent for Cars, Repellent Under Hood, Battery Operated, Mouse Squirrel Rat Deterrent with Strobe Light, Keep Rodents Out of Car, Truck, RV

The media could not be loaded. I did not use instructions to figure out how to use it. But it does come with one. Gonna use it in my truck that I use ones in a blue moon time.It did made my dog uncomfortable when I were testing outside mode in the house. You can see it in the video I uploaded. So chipmunks, squirrels, rats I’m sure will not like it. You can use regular or rechargeable batteries, but I did not see anywhere where it says that it will recharge your batteries too. so I would recommend to use regular batteries, since they last longer.

I had rodents or something chew wires in my car, one winter and it cost me several hundred dollars. This is awesome and I will always have something like this around. I recommend it for a car in the driveway but I did not put it in my car because I don't know if the sound would bother my dog. This is a great gadget at a low cost. Very easy to use. I don't think you could go wrong to protect the critters from getting in your vehicle.

So far, so good. I noticed a small mouse nest under the hood of one of our cars. Using sticky traps around the garage did nothing. I ordered one HONGXIAN Ultrasonic Repeller, and used it in conjunction with a peppermint oil pouches. Since then, no signs of mice. I can't say what did the trick, the ultrasonics or the peppermint oil, but the combination seems to work. The HONGXIAN Ultrasonic Repeller is easy to use and can also be used under hood connected with a DC cable or with AA batteries

We have several vehicles and they don't all get driven often. We've been having trouble with ground squirrels and mice getting in them. I bought a few different repeling devices to try to stop it. This one has helped. No more mice building nests in my duct work. I would like one in my engine bay also, but only bought one at the time. I'll need to buy another now.

I utilized this in my garage to keep mice out as they like to chew electrical wires under the hood when escaping the cold outside for a warm engine bay.No complaints as it is silent amd so far using it >1month I have not seen evidence of a single rat anywhere in tbe garage.

I've had rats invading my garage for a few months now. I installed this about a week ago and haven't seen fresh droppings. Seems to be working great- so far so good!

Installed in my vehicle, the following day the squirrel came back and chewed it up!Supposed to be a repellent not an attractant to bring it in so it could chew up the wires to the battery so the light wouldn't bother it anymore total junk do not buy

I'm tired of rats eating my ignition wire, but nothing works! However, this ultrasonic rodent repellent has done it and no more rats have been found damaging my car. More excited about my purchase!