Bell+Howell Ultrasonic Pest Repeller Plug in Device Assorted 8 Pack, Effectively Aids to Repel mice, Bugs, Rats, Rodents, Mosquitos, roaches, Spiders and Ants Chemical, Odor and Sound Free

I bought this set at the beginning of September 2024 and did not believe it was working. I am so glad I didn’t write this review that second week! Last winter we had heavy snow and a bad ice storm. A massive limb fell in the back yard and narrowly missed the house, however; it gouged a hole in the exterior the size of a half dollar. And every mouse in town got the notification! I immediately jumped into action with all the wrong tools and devices: glue traps, regular wood traps with over-ripe bananas (mice love over ripe bananas-they ate the end off one on my counter!) the clue box AND the electric box… not a single mouse got near the electric chair; the roller bar over the bucket (the clawing of a drowning mouse is not soon forgotten); the maze with the green chunk of poison (disgusting to find one floating in Dupree’s doggy water bowl) and in his defense— Shih Tsu’s are not mousers (fyi-he’s not great at math either except he’s has mastered the art of a high 5) but back to my serious Rodent Occupied. I spent months trying product after product and I was quickly getting overrun. But when they gnawed through and feasted on my new loaf of Dave’s Killer Bread they crossed a line. I told a friend from grammar school and she recommended this product: after a gulf coast hurricane she had mice and rats in her garage. For 40 bucks, it was the last stop on the road to hiring an expensive exterminator. And Dupree was a hard no on agent-oranging the place with chemicals and he put a paw down on buying more inhumane contraptions and torture devices. When they arrived I strategically placed them in each room, following the instructions closely: there are 3 sizes included, the large ones for your biggest rooms, have a side plug so you don’t lose access to the outlet. The medium ones for smaller rooms and the smalls for bathroom and countertop. Also position them so nothing is blocking them— be sure they aren’t covered by furniture or or drapes etc. Then I kicked back and waited for my miraculous, humane mouse rouster to commence with the evictions. By day 7? I was asking for exterminator referrals. I was still cleaning my countertops and EVERY morning. So frustrating because I was also deep cleaning every room, drawer and closet and putting every morsel of food into lockdown… and I was still set traps (the best ones are white plastic from Tomcat with attractant gel) and performing trash bag burials. By day twelve? I was ready to yank them out and return them— instead I ordered the Tomcat set with 2 more traps, attractant and the threshold spray. But I was noticing less activity and doing less bleaching of the countertops and appliances. By the time the Tomcat set arrived, I didn’t have time to use it. Dupree and I had a 4-day girl trip with my college sorority sisters… 40 years! But I knew I would have to shell out hundreds and hire an extermination team when I got home. Day 24— Home at last and in a little bit of shock. All my traps were still set… and in the entire house (1500 sf) I only found a couple of droppings. The siege was over. Today is day 60 and still no sign of intruders or repeat offenders. Not a single trap’s sprung… But winter is coming… Tomorrow, Darrell From The Block Handyman Services is coming to change my furnace filter, clean the gutters, check loose ductwork in my crawls space and… spray that Tomcat Thershold Rodent repellent on every possible point. Others have complained about the night light and the red pinpoint light that emits the ultrasonics that ensure continued eviction. I don’t notice any of that…a fair trade off for a system that actually works. START with this product. I wish I had. I would be a couple hundred bucks richer. Order it today with the Tomcat repellent bundle: threshold spray, 2 white traps and attractant gel. Use the Tomcat to eliminate as many as possible. Then while it gets to work— do the same. Eliminate spaces and materials for them to nest. I hope this is helpful for you. Dupree is going to edit and post.

I bought 16, of these the night I plugged in. The mice couldn’t get out fast enough Unbelievable product

I think they work pretty good. Live in a wooded area and bugs are abundant, have only seen 4 bugs in house since I installed.

Exactly what was described and fast delivery

Do NOT waste your money. This did NOTHING. I live in a 1 bedroom apartment and had EIGHT of these devises plugged in with zero results

I really have no clue how many stars to give this item. I just got it and only because I happened to see one cockroach (UGH) trying to enter my apartment under the door. I immediately sprayed it with glass cleaner because I did not know how to work the fire extinguisher and I'd had no caffeine yet. To my relief it went back out the way it had tried to come in but I thought I'd better get some of these ultrasonic pest control things so it would not happen again. The brand I'd had before was no longer available -- too bad because at my last apartment I had a couple plugged in and had no bugs but had heard that there were terrible infestations in surrounding apartments. I also keep my place clean with no scraps lying around or anything so I'm sure that helps a lot... After seeing this unwelcome attempted visitor, I rushed to Amazon to order more of the ultrasonic bug things and chose this set which was probably a bit of overkill. There are no rodent issues here and my apartment is tiny so I just plugged in four of the devices. Be aware that most of the plug ins are HUGE and I'm not sure what the difference is between those and the little round ones but some flash red lights and others make a big blue "nightlight" which I had to partially cover to be able to sleep. The flashing red lights probably scare the bugs more than the sounds... I woke up one night and looked around at all the flashing lights in my apartment and felt like I'd arrived at a particularly bad crime scene. All that was missing was the yellow police tape. I think for just disgusting bugs maybe try another option. I didn't realize this one was for rodents. I don't have that issue. Thank goodness... But hopefully they work.....

This is a great product. It does exactly what it is made to do. As soon as I plugged them in I noticed that the pest was moving to get away. Within a week I barely saw any roaches and did not see any more mice droppings. They don't make any noise only a little blinking light. I highly recommend using this product. I use them when ever I move into a new house, works great.

Are you kidding me?! They WORKED! Immediately!!!! I have not had mouse issues in years. Suddenly with this unusually bitter cold, there they were. 6 trapped. In one night. Next day, received this system from Amazon. Not. One. Single. Mouse!!! Traps are still out. Nothing!!!!!!!

Los insectos caminan sobre el aparato sin mayor problema ni molestias, que manera de engañar a las personas, un robo