Ultrasonic Pest Control Repeller (Set of 2). Plug-In Repellent. Electronic sound waves repels Mosquito Roach Mice Flea Rodent Ants Rats Mouse Flies Spider Roaches Insects. Free book worth $8

I've never written a review in my life, but I am sooo impressed with this product that I felt the need to express my gratitude by leaving a review.We live in an area with a lot of green around, thus plenty of bugs all over the place - all kinds of bugs.I tried everything, seriously everything, even thr exterminator came twice, nothing would keep the creepy bugs away.I decided to give this a shot: i swear, i swear i never saw a bug after I installed it. It's been 2 months now - nothing! Not a single one.I plugged 1 on each side of my man cave and it did wonders for me.HIGHLY recommended - i bought more for the rest of the house and even gifted my parents a couple :D

I purchased 2 brands of electronic pest repeller from Amazon at the same time. I like Pest Beater for its size, it is very compact and does not take up space. I tried both brands separately for 2-3 days in the kitchen area where I had ant problem, I feel the other brand seems to be more effective with ants (Ants seemed to be 99.9% gone, even though I still picked up one or two dead ants on the floor every few days). I then used DE powder inside and outside the house, and I think I am finally ant-free!I am still using Pest Beater ultrasonic pest control repeller in my house, hoping it helps repel bugs along with my other electronic pest repellers.

I purchased this item approximately 6 weeks ago. Since installation, I have seen only 1 multi-legged critter in my home! I have one in plugged into an outlet in my den (the main living area) and 1 in my garage. My daughter plugged two (probably overkill) into her dorm room at college and the "bug sightings" have completely stopped. It's hard for us humans to know precisely how this works ---as we cannot sense the unit in any way (other than to see a blue light emanating from the unit itself when plugged in. I'd say this is a winner.

Seems to work ok, hard to tell if it really works. I had one stray mouse in my house, saw very little evidence of it but knew it was there. I believe it's gone now. SILENT! The blue light is bright, but if that's an issue just put take over it. Put one in my kitchen, and one on the wall near my piano.

The blue light they emit is awfully bright, so I've put duct tape over it. Otherwise I couldn't sleep. I don't know if these work. I'll still see the occasional spider every month or so, but perhaps there are fewer than before. Been using this for over a year now.

Didn't see any improvement with three plugged in. Save your money and hire a company to spray your yard. Many do a one time fee and come back as often as needed in between monthly treatments.

My girlfriend lives in Texas and had a rash of critters trying to enter her apartment. After installing these bug beaters, we haven't had any issues and it's been several weeks. Definitely skeptical at first but definitely worth the cost and the fact that we have not seen any bugs is just amazing!

At first I wasn't so sure. But it turns out that it works really well & I am virtually gnat free! Although I have seen more spiders then ever before, it does warn users of this! I'd recommend this Ultrasonic Pest Control Repeller set to others!