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.Kills bugs on contact
[This review was collected as part of a promotion.] I AM SHOCKEDđź‘€ This product saved our camping trip the light is a nice touch as well. It killed the insects on contact and was really quiet, such a effective insect killer
From stemforbugs
Reusable bug repellent!
[This review was collected as part of a promotion.] Small little nifty gadget perfect for camping. Obviously doesn’t fend off ALL the bugs hit it does what it needs to do. I would still wear bug spray and make sure it’s prepped for the camping trips. The rechargeable nature is really nice. The typical bug repellent we use is the diffuser type. But this would be great for a one nighter or bring a jackery to charge!
From stemforbugs
Small somewhat effective.
[This review was collected as part of a promotion.] It is definitely for outdoor use. I had it inside my home to try and catch the mosquitoes that snuck into the house in the evening and after a week, nada! I hooked it up outside within my screened porch and it has caught quite a few lingering bugs and mosquitoes. Not many, but I like that I can keep it close to a charger and I set it on a timer where it can be easily charged. The charge does not last as long as I would like. If in a camper or t...
From stemforbugs
MUST BUY!
[This review was collected as part of a promotion.] The inside bug zapper might be better than my plug in! I love that it’s rechargeable AND long lasting! I can hang it up with the latch feature to make sure it stays out of the hands of my little one. It also comes with a tiny brush to be able to clean anything that it catches! Great product for my new home!
From stemforbugs
Super portable
[This review was collected as part of a promotion.] Smaller than I thought it was gonna be but honestly still very useful. It's rechargeable and easy to clean and came with a little brush. Has a little handle to hold or I used it to hook it above my table outside then was able to toss it into my backpack and go.
From stemforbugs
KEEP OUT OF REACH OF CHILDREN AND PETS.
[This review was collected as part of a promotion.] Powerful Bug Zapper: Equipped with a 360-degree UV light, the STEM fly & mosquito zapper attracts and zaps insects from every angle Compact & Portable Insect Trap: Use indoors or outdoors to control pests, including mosquitoes, fruit flies and house flies Rechargeable Battery: The weather-proof battery-powered bug catcher lasts up to 12 hours on a full charge Versatile Setup: Use on a table or hang with the collapsible hook; Perfect for camping or...
From stemforbugs
Very useful zapper for the summertime!
[This review was collected as part of a promotion.] This is a nice little tool to have for outdoor patios, especially during the summertime. The zapper is very simple to use and made of strong materials. Love that I can hang it up in my patio and not worry about pesky mosquitoes at night. Pet and child safe.
From stemforbugs
STEM Zapper
[This review was collected as part of a promotion.] The STEM Flying Insect Zapper is a powerful and easy-to-use solution for controlling flying insects. As the sun sets, the 360-degree UV light kicks in and effectively attracts bugs like mosquitoes and flies. The grip zaps them instantly on contact, which is both satisfying and highly effective. I use it in the garage, porch, and sunroom, and it really helps keep those areas pest-free in the evening. It’s also great near plants or entry points ...
From stemforbugs
It works!
[This review was collected as part of a promotion.] I’ve been using this indoors since my college apartment is infested with gnats and it’s been helping quite a bit! We aren’t seeing many gnats anymore and even on trash days we are able to feel confident about not seeing icky bugs anymore. It’s quiet and not a noticeable device to keep indoors or outdoors and pretty easy to move around since it’s small. There is a charging device to use for it that comes with the box.
From stemforbugs
Portable Insect Killer
[This review was collected as part of a promotion.] This is an ok product. It's a little pricey for what it does, which isn't much. It kills manly Nats and small flies. Anything larger than that is virtually useless; mosquitoes don't seem to care. It's a sturdy plastic requiring an outdoor plug and power. It's not as good as other options; it might be nice in a bind or on a camping trip since it's portable.
From stemforbugs
Excellent bug control
[This review was collected as part of a promotion.] This product is going to be a game changer for my outdoor patio since I always have a lot of insects during the summer months. This product looks durable and safe, completely portable and at a great price for its value. Will easily recommend.
From stemforbugs
Worth it
[This review was collected as part of a promotion.] I received an incentive in exchange for my honest review on this, and I can genuinely say the STEM Flying Insects Zapper exceeded my expectations. It’s a compact, weather-proof zapper that works great for patios, picnics, and camping. The 360-degree blue light does a solid job attracting mosquitoes and flies, and it lasts up to 12 hours on a single charge. I love that it’s chemical-free and pet-friendly, using odor-free UV light instead of har...
From stemforbugs
A lifesaver !!!
[This review was collected as part of a promotion.] This product is absolutely a lifesaver . We live in south Texas where bugs are horrible and this is perfect and effective at keeping them away. Portable and can take anywhere . The no noise is amazing. Extremely durable and light weight. Perfect for summer !!!
From stemforbugs
Cool new product!
[This review was collected as part of a promotion.] Such a cool new product! The effectiveness of killing insects was great. Definitely taking this with me to friend’s houses or camping. Truly happy about this product
From stemforbugs
Super good not a single fly horn on me definitely
[This review was collected as part of a promotion.] This is such a great item it’s portable and it works so good not a single fly got on me and it’s not to noisy which I love it’s also safe because it has a barrier between the actual electric part and this has amazing durability.
From stemforbugs
A must have for an outdoor patio!
[This review was collected as part of a promotion.] A must have for an outdoor patio! It’s small, was easy to charge but very mighty!!!!!! I love the purple light as it’s very dull and doesn’t stick out and draw attention but attracts all the bugs.
From stemforbugs
Great to kill bugs on the go
[This review was collected as part of a promotion.] This little zapper is pretty neat! I like how it’s rechargeable and portable so I take it on the go with me to places I know will have pesky bugs and mosquitoes. It works very well the light is just bright enough to attract and kill the bugs without it being loud; that was also important to me since I’m a light sleeper and I like to keep it in the same room where I sleep when camping. I already bought another one as a gift for a friend who enjo...
From stemforbugs
Must have!!!
[This review was collected as part of a promotion.] I give this product, a five out of five stars. It is very convenient to have in your home as it literally does zap every single insect. I put this in my lanai. Next to a plant in the amount of bugs that it zapped is unreal this is 1000% must have in your home so much so that I had to go out and buy another one.
From stemforbugs
Ok
[This review was collected as part of a promotion.] I was given the opportunity to try not only this product, but also the fan and the light. This was probably my least favorite of three stem products. It did not seem to kill as many bugs and be as effective. It was also very expensive if I had to pay with my own money.
From stemforbugs
Not very good.
[This review was collected as part of a promotion.] I tried this at night when I was trying to look at the pink moon. I was still attacked by mosquitoes. The only thing this thing attracted was moths. So many moths were killed in the 10 mins I used it but nothing else. Those poor moths. Won't be using again.
From stemforbugs