Don’t let flying insects invade your space. The Dynatrap® Indoor Insect Trap delivers results you can see with a trap you won’t notice. Dynatrap® combines stylish design with powerful 4-way protection to rid your home of a variety of flying insects without buzzing, zapping, spraying, or swatting. This discreet, lightweight trap blends in with any décor and can be AC or USB powered.
4x Trapping Power
Dynatrap® uses 4-way technology to defend your property against flying pests. First, the energy-efficient UV-LED lights shine horizontally for 360-degree visibility to insects. Then the Ti02-coated surface creates a reaction to produce a CO2 trail that mimics human breath. Once drawn to the trap, the powerful, whisper-quiet fan sucks insects into the basket. Even the smallest insects are unable to escape thanks to a StickyTech™ glue card and the basket’s ultra-fine mesh screen.
Discreet Design
Not only can the Dynatrap® Indoor Insect Trap defend your home against bothersome insects, but it also looks great while doing so. The sleek matte black finish and decorative basket will effortlessly blend in with any décor. When you factor in the whisper-quiet fan, you won’t even notice it’s there.
Results You Can See
Our homes attract many types of flying insects. The Dynatrap® Indoor Insect Trap attracts and traps a variety of pest insects known to plague homes, including fruit flies, gnats, moths, mosquitoes, and more. Once inside, insects get trapped on the StickyTech™ glue card and are hidden from view within the basket.
Easy to Use
Simply plug the trap into a wall outlet or USB port, insert a StickyTech™ glue card in the basket, and let the trap do the work for you. Place it near common insect hotspots, including near houseplants, exterior doors, pet areas, in kitchens, bathrooms, garages, and other areas of your home. Plus, maintenance is minimal. Replace the glue card when it becomes full, or every 30 days.
My son told me about this trap. It works great! It attracts flying insects that we cannot see along with flies and mosquitoes that happen to get in the house. I usually have to change the sticky card once a month in the summer. There will be insects on it that I don't even know what they are. What I do know is that they are not alive in my house. The device is whisper quiet too.
Glue card after 15 months - fantastic, but yuck! (Hate bugs)
5
Aug 10, 2025
We purchased this in May 2024 and set it up in the basement. It was so quiet and unnoticeable, that I forgot it was there. We were changing glue cards in our Dynatraps in other parts of the house and I remembered this one, only because there was a package of replacement glue cards for it. This is what the Indoor Insect Trap glue card looked like after 15 months. Completely worth the cost for us, even if the bulb eventually goes out and we have to replace the whole unit. (At least I have lots of replacement glue cards for it.)
I initially purchased three of these unit based on my complete satisfaction with Dynatrap's outdoor units (I have two). Within months, the fan in one of the units stopped working. But my main issue - that the UV bubs in these (and the smaller outdoor) units have NON-REPLACABLE bulbs, causing these units to be part of a planned obsolescence conspiracy! C'mon Dynatrap! Your outdoor units are the best. Can't you manufacture an indoor one that I can use for years by just changing the bulb (and no, the wall plug-ins did/do a terrible job!)?
I had this running for ... two months during the winter
5
Feb 19, 2025
I had this running for two months during the off season AND I WAS IMPRESSED. Get it. Period. Fruit flies, flies, mosquitos, those giant icky things.... you wont be disappointed
Worked Great for 2 years, but overpriced for life expectancy
1
Dec 18, 2024
Have to say this thing worked amazingly for the first two years of ownership, however, now I am going to replace the lightbulbs which I have done many times before, except now no light. Feel it is broken and more than happy to update review if I can get it working again. For $60 for 3109 version, it should last longer than a few years
Worked Great The First Day ... And Nothing After That
1
Sep 27, 2024
Within the first 24 hours after placing this out, it caught nine flies. I couldn’t have been happier. Unfortunately, that’s where it stopped. After that first 24 hours, it hasn’t caught any more flies over the next one month. What happened? Why did it work so well the first day and hasn’t caught anything ever since? I have tried moving it to many different locations, some low and some high. I just don’t get it!
Thank you for this feedback. We're sorry to hear that continued catches were not seen. We recommend placing the trap in areas where insect activity is being seen. Keep in mind that not all insects are nocturnal, so turning the lights off around the trap may not be beneficial. Fewer catches could also be the result of a lack of insects in the area it is placed.
Sandy
I recommend this product
Great product.
5
May 20, 2024
Great product. Really eliminates the fruit flies and small flying bugs.
Answer by: Lauren Potter (Admin) on Apr 10, 2023, 10:08 AM
Does this product trap fleas?
Question by: Stephanie on Apr 12, 2025, 2:07 PM
Thank you very much for contacting us. It would be our pleasure to assist you.
This product is designed to attract, trap, and kill a variety of flying insects, including mosquitoes, fruit flies, gnats, moths, and more. It uses UV-LED light, CO₂ technology, and a quiet vacuum fan to draw insects into the trap.
However, it is not designed to trap fleas, as fleas are not attracted to light in the same way flying insects are.
Answer by: Karla Chavez (Admin) on Apr 24, 2025, 3:54 PM
Will this attract and trap indoor lady beetles?
Question by: Eric Brocious on Oct 20, 2024, 8:17 PM
Yes, lady beetles are attracted to light so they will be drawn to this trap.