Ultrasonic Pest Repeller(6 Pack), Electronic Mouse Repellent plug in, Mosquito Repellent Indoor Pest Control for Mouse, Anti, Rodent, Spider, Rat, Fly, Mosquitoes

last few days I could hear a critter so I order these. Today I plug them in as deterrent and gave myself a pat on the back for besting the enemy without hurting it.Sadly, not only did they not work, they seemed to send the mouse into some kind of hyper frenzy where it was desperate to get out and fight back. I had four plugged into the vicinity and it didn’t care AT ALL. I’ve spent the day plugging up possible entry points. I’ve now switched the devices off and the mouse seems to have piped down.I’ve now called pest control to handle this and annoyed I wasted money on the useless things. I love all living beings and was really hoping this would work, but my partner’s petrified of mice and we have no other options.

We had very noisy mice in the loft for several weeks. Our daughter recommended these and they have proved a great success (so far) - no sound from the mice for 2 weeks now.

This is a clever product page for sure. States it is a Melissa & Doug product which it is not, so thats an issue - i.e. its a TM violation.Many other rEviews of this product are for some horse and cart toy so how that got conflated with this insect "repeller" device is a question for this platform. It sure looks sc ammy to the average user like me; I'm sure the honest users on here will agree.

They look nice ,have a lovely blue glow but they may not always work ,I will try them for a while

The feedbacks are from other item... so don't get scammed . The ultrasound devices are not working

It is a great product.All the mouse disappeared within few days

It does not work.

They don't work and the reviews don't make sense load of crap