Ultrasonic Pest Repeller 4 Packs,Mouse Repellent Indoor Ultrasonic Plug in for Roach, Rodent, Mouse, Bugs, Mosquito, Mice, Spider, Electronic Pest Control (White)

I had signs of mice in the cupboard under my stairs and behind my sofa.Since plugging these in, all signs have gone. These are kinder than using mouse traps.Just plug them in and you're done

I've had these plugged in for just over 2 weeks and, although it's early days, they seem to be working well. Normally I'd be dealing with (at the very least) some midges, an occasional spider, the odd bug or two - especially after leaving the window open for hours on summery days. However, so far - nothing. I've placed one in each of the main rooms and the fourth in the hallway. The are completely soundless - to the human ear - and emit a blue light at the top. At night I switch off the one in the bedroom because of the blue light.On current showing, I'd recommend these as effective and good value for money.

waqs horrified to discover a mouse in my lounge, being disabled there was not a lot I could do as I cannot move the furniture etc, so set up a wall of sticky mouse traps and then sourrounded the area facing the traps with several of these, withing 2 days I had the little blighter and before that was days waiting it to hit the traps without success.