Hovinso Ultrasonic Pest Repellent - Electronic Ultrasonic Pest Repeller Plug in Indoor Usage- Mosquito Repellent, Pest Control Roach, Mice, Spider, Ant, Mosquitoes, Rodent,Bedbugs(Black-2pack)

Like this product works right away

That product really works, even that is inaudible for humans. The suspicious noises in the attic completely disappeared; no poison, no dead bodies. The only investment was an extra extension lead to place it on the shelf directed towards ceiling.

very good

We've been using these about three days now and I think they actually do work. I'll be honest, I was very skeptical even after reading the several reviews on the product but with my own eyes I have witnessed a decrease in spiders and flies. We will be ordering more to have one in every room of our home.

I read the dodgy reviews on all of these mouse repellers but still bought these. They really don’t work! Probably why none of the professionals use them

good experience ! product as described can highly recommend this seller

I am amazed, I have been able to get rid of everything else that hasn’t pissed off flies especially. My patio has seen no more rodents and I’m clapping my hands! At last! Just hope I haven’t jinxed it by giving this review.

Don’t work at all