ARIBIO Ultrasonic Pest Repeller Insect Repellent，20W High Power Plug-in Pest Control w/ 3-in-1 Frequency Conversion Technology，Efficient Repelling Spider，Mouse，Cockroach & Rodents，White (‎ZB019)

Day 0: return from hols, find evidence of small animal in loft, together with lots of flies. Find two old noise repellants, use surface spray for flies, spray eucalyptus around, remove droppingsDay 1: Hoover up dead flies, though they are still around. More droppings. Spray again. Look on Amazon for new repellant. Saw this one with "new technology". Who knows whether it works, but worth a shot.Day 3: More dead flies to hoover. More droppings. Add new repellant, also leave loft light on.Day 4: Just a few dead flies, none flying around. No more droppings. Remove old noise repellants and turn light off. Just leave new repellant on. Fingers crossed problem is solved........will update in another week.One issue is I need an electrician to fit a socket in the loft. Other half not impressed with cable hanging from loft door.

I kept seeing large spiders throughout the house and I sometimes leave my window open when my room gets too hot, and all sorts of bugs come in.I already noticed the roaches leaving the downstairs living room after using blue mode. I used green mode in my bedroom and the spider in the corner isn't there anymore (it's not in any of the other corners so it must have gone out the room).I hope this continues to work.Please take into consideration the following which is mentioned on the manual: "WARNING: ONLY use red mode when NOBODY IS AROUND as people and pets can sense the noise of bionic wave."

Received this really quickly.Looks great and so far so good.I recommend this. You must try it, if like me you hate any creepy crawlies.Well worth the money.

Very good product. Doesn’t look bad even in plain sight. Been using it and doesn’t seem to bother us or the dog.

Simple controls to set up and can be moved about from socket to socket as needed.

i brought this as i hate flies and other repellents havent seemed to work very well and thought i would give this a go. Its easy to set up just plug and play. It has 3 settings the first 2 you wont notice but the third setting will drive you crazy but they do say only use this when no one or pets are around. We have a cat and dog and the first 2 settings for everyday use dont seem to disturb them. So far i can say that it does seem to repel flies and other flying insects as any that do come in to the kitchen seem to disappear quickly where as before they would just hang around annoying the hell out of me. I cant say anything about the other claims for repelling mice and other rodents as we dont have that problem but if it does what it says for the flying insects then i dont doubt it will do the same for the other pests.

Plugged into a socket in our conservatory near the doors on the Purple mode with the doors open and not an insect in site and no concern from our dog or 2 cats. Going to purchase a second one for the garage as we do occasionally get mice looking for a winter home.

I bought it mainly to repel the flies around the food waste candy that is next to the kitchen sink when we have the kitchen window open. Although I was sceptical, it turned out to be very effective.. Almost no flies since we started using it!.. So I will definitely recommend it.