Ultrasonic Pest Repeller 6 Pack, Ultrasonic Pest Repellent Plug in Pest Control Ultrasonic Repellent Indoor Mice Repellent for Bug, Cockroach, Ant, Spider, Mosquito, Insect

I have never had issues with mice before but I set up a mouse trap near one of these devices and did catch a mouse. So not sure if they work on them but I've never had spiders or roaches using these devices

Everything was good

It doesn't work. I put one of the device in my and another in my front room and the others in the kitchen. I only live in one bed room apartment. I put four off the device in my kitchenSo the front room have five device in it and the rat just walk by it like nothing same to bother them like it's doesn't exist if I can think at the time I see them to take a picture of the rat walking by the device.

My brother said the insects walk right by. I also came home to rodent activity that wasn’t even there at first. And saw a mouse walk right past the device. I have one in every room. My box must be bad. Waste of money.

I cannot remember the last time I saw any bugs in my house and I live in the boonies, with tons of trees and shrubbery EVERYWHERE!! these things are awesome! I've had them for about 2 months!

I didn't have a big bug problem but the Pest Repeller seem to be working great Thxs

Bought November 19. Install basement on every plug wall i had. No rodent since. Is a miracle!

I bought this item to repel pests, primarily mice. For it to be effective, it must be placed in a receptacle no higher than 30 inches from the floor where there is an unobstructed area for the ultrasound to be effective. If the house is occupied, it is impossible to locate an unobstructed area. If you have a vacant property, they would probably work ok.