Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this flying insect zapper for its effectiveness, safety, and portability. The UV light reliably attracts and eliminates flies, gnats, and mosquitoes, with many reporting dozens caught overnight. The chemical-free design makes it safe for homes with pets and children, addressing a major concern for families. Users love its compact, lightweight build—perfect for patios, porches, and camping trips—and appreciate the micro-USB charging and 12-hour battery life. A few note it may struggle with severe infestations or require frequent recharging on extended trips, but most find it highly effective for general pest control.
Customer review summary generated by AI, including incentivized reviews.I don’t know how I feel about it
[This review was collected as part of a promotion.] I don’t know how this truly works, I set it up and didn’t really see anything happening even after a couple of hours. I’ll keep leaving it out to be sure.
From stemforbugs
Quality and value
[This review was collected as part of a promotion.] STEM flying Insects Zapper works great and it is very quiet. It keeps flies/bugs away. It is durable, very easy to install and move around the house.
From stemforbugs
Very well effective
[This review was collected as part of a promotion.] This device utilizes a 360-degree UV light to lure insects and then zaps them upon contact. It’s suitable for both indoor and outdoor use, featuring a rechargeable battery that provides up to 12 hours of operation. The zapper is chemical-free, making it safe for use around people and pets when used as directed.
From stemforbugs
Bug zapper
[This review was collected as part of a promotion.] Initially I hoped that this would work during the daytime because we get so many flies, however I do think it's pretty cool that it's portable because we can totally take it with us if we ever go anywhere that might have mosquitoes at night. Mosquito season is not yet started so I can't give a fair evaluation on that, however I had it outside and it did not trap a whole lot. I really like that it has the hook to hang and that it charges. I like...
From stemforbugs
safe and effective
[This review was collected as part of a promotion.] I was surprised when I bought it from free campaign. This was very easy to use. I charged it and put it outside . Checked on it after that and there were like many bugs in there. It's not noise and safety. My husband told it was durability and portability. It's good.
From stemforbugs
Small but mighty
[This review was collected as part of a promotion.] It's so small and quiet but powerful. You can't be super far away but at a table to worked perfectly. It'll be in my camp bag during the spring/summer. It should last for quite awhile.
From stemforbugs
Great for bugs
[This review was collected as part of a promotion.] Texas storms came and with it I felt the amount of bugs skyrocketed. I was so happy I had this product on had, it was as effective as it was easy to use.
From stemforbugs
Effective for pesky little bugs
[This review was collected as part of a promotion.] This flying insects zapper was a fun little friend to keep around the house and outside. It attracts the insects and zaps them on contact. However the flies were a little hard to zap as they would end up flying out and bugging us again. It was really handy and neat to have around and it is small enough to take with you on the go for trips or just simple backyard events. Noise level is very quiet, and holes are small enough for little fingers so...
From stemforbugs
Works well in the super dark
[This review was collected as part of a promotion.] This is a great fan. You just have to be sure it’s pretty dark so that the light attracts the insects. The price a little high, but if you are in for a splurge and not so loud insect trap, this is perfect.
From stemforbugs
Safe and very effective!!
[This review was collected as part of a promotion.] Very safe to leave outside!! Very good Effectiveness at keeping the bugs away! Great durability and very reliable! Portability is great on the go! Amazing versatility!!
From stemforbugs
Works well when bugs get close, but attraction pow
[This review was collected as part of a promotion.] I liked the sleek design and how safe it felt to use indoors, but it didn’t attract as many bugs as I expected. It did zap the ones that got close, though. It’s quiet and easy to set up, just wish it was a bit more effective at drawing insects in.
From stemforbugs
Great for small outdoor spaces
[This review was collected as part of a promotion.] We have a small outdoor patio at our complex so I feel this was the perfect size for our needs while we’re sitting out there. I definitely would have to hang it up if my daughter’s going to sit on the porch with us, but I like that it’s flexible in that you can set it on a table or you can hang it from wherever you need it. My daughter liked looking at the light, but I just couldn’t let her get close to it for safety. It did a good job keeping ...
From stemforbugs
Like it
[This review was collected as part of a promotion.] I like this product is durable we used it in the kitchen is safe to used in any space it worth the money is very effective and it don’t take much space it trap a lot of flying insects
From stemforbugs
Small portable device, great for camping
[This review was collected as part of a promotion.] Easy to set up and use, just charge it and turn it on. Works well at attracting bugs though you’ll likely get a lot of gnats. It does give a satisfying sound when it gets a bug.
From stemforbugs
A must!
[This review was collected as part of a promotion.] It’s definitely a small bug zapper. So be aware of that. But it works great and still zaps a good amount of bugs. It comes with a tiny…TINY brush (that you will most likely lose) to clean the bugs out. The dead bugs come out easily and will only take a few seconds to spruce up each time. Battery life is great and I am able to use it multiple times before needing to recharge. This is a must in the summer in the south, because you don’t always wa...
From stemforbugs
It works!
[This review was collected as part of a promotion.] This was very easy to use. I charged ut and left it outside. Checked on it this morning and there were like 30 bugs in there. I think I underestimated the amount of bugs near my house. I'd call this a huge success
From stemforbugs
Works great!
[This review was collected as part of a promotion.] This thing really works! The color of the light really attracts the mosquitos and other little flying insects. I like having a non-toxic way of keeping the insects away. The light is tiny and very portable. It would be great to take camping. I love it!
From stemforbugs
Just okay..
[This review was collected as part of a promotion.] Really small. The advertisement made it seem way bigger. Only for really small gnats and flies. Didn’t catch any mosquitoes. I think for a tent it would be cool, an enclosed space. But for outside use it didn’t do much. It didn’t make any noise. There a warning on the box that you must keep it clean so it doesn’t cause a fire
From stemforbugs
Game Changer for Texas Gnats
[This review was collected as part of a promotion.] I live in Texas where gnats swarm in my yard as soon as it gets hot and humid. We had a big gnat problem along our fence so I tried the STEM mosquito and fly trap zapper. Within 3 hours, about 70% of them were gone and after 5 hours-I couldn’t see any! I was pleasantly surprised! It’s easy to use—just charge with the included USB and you can hang it, set it on a table, or lean it against a fence like I did. I love that it’s safe around kids an...
From stemforbugs
Quiet and effective!
[This review was collected as part of a promotion.] The zapper works really well and is quiet. It came precharged when I first bought it, so I could use it right out of the box. I also really like the latch feature which allows you to hang it up. Great product overall, I’d definitely recommend!
From stemforbugs