[This review was collected as part of a promotion.] This pack of refills contains two cartridges for the flying insect trap. So, you will need to buy the trap and not just these refills. These are very easy to use: just remove the backing on the cartridge (it's like a sticker), and click it into the trap. It works well at catching little gnats, lasts a while, and doesn't use any chemicals.

I thought this was going to be a waste of money, but I wanted to give it a go to at least see if it works. Not only does it get those pesky fruit flies, but it also gets flies and mosquitoes. It's inevitable that the flies wait for you to open the door so they can zoom in. Even those guys get caught. I'm a fan

[This review was collected as part of a promotion.] I LOVE Zevo flying insect traps and the refill packs make them even more useful because you don't have to replace the entire unit. Just pull the sticky part of the trap straight up and replace by putting the new one in. These traps make no noise and do not have a strong scent like other traps! Bugs are attracted to the blue light and after a few weeks the trap is completely full! Such a great product and I definitely recommend this if you haven't tried it before!

[This review was collected as part of a promotion.] This is a device that actually works. I already had one but was able to add this one to a different part of the house. Love the bright blue color. Refills last for a long time. Really gross but effective when you look at changing it out and you can see how well it works.

I had a gnat infestation in my house plants. It was embarrassing when we had guests and they were bothered by the gnats flying around. I bought one starter kit and it was full on day 3 of using it. I bought two more kits along with refills for other rooms in the house and now, no more gnats!

[This review was collected as part of a promotion.] You most definitely want to keep reveals of it, because especially if you have gnats flying around, it will fill it up quickly. So you definitely want to keep a couple of boxes of refills on deck. It's not a bad price. It'll give you peace because you don't have to worry about something flying in your nose or in your eyes or on your food or in your drink. It doesn't have a scent when it's plugged in. I recommend it to everyone and anyone.Because in the summer, trust me, you're definitely gonna need it.

[This review was collected as part of a promotion.] These Zevo refills? Listen... they keep the party going just long enough to trap every last uninvited guest. 😂 I pop one in and let the disco light do its thing—next thing I know, it’s a gnat graveyard. They’re super easy to replace, no mess, no weird smells, and the stickiness holds strong the whole time. It’s like the bugs think they’re showing up to brunch and don’t even know it’s their final destination. I will keep these stocked because once you see how many get caught, you'll never go without them again. If you’ve got a Zevo trap, these refills are a must to keep on hand, the party never stops, but the bugs sure do. 🙌🏽

[This review was collected as part of a promotion.] The refills come with 2 cartridges - how often you change it depends on each house and how quickly the cartridge fills up. I love that you peel off the sticker AFTER you put the cartridge in so you don’t have to worry about accidentally touching it. It easily captures house flies.

I got one of these to try since its comparable ti other fly products i get. I put it in the closest outlet to my kitchen sink and have been catching bugs i didnt even know i had. A crazy amount of almost-no see'ums that are clear as day on the device. Amazing product.

[This review was collected as part of a promotion.] Zevo refills are simple to use. Scent free and almost hands free. Compared to other options on the market, this no zap refill is perfect for any budget. Effectively catching unwanted insects, this is a great addition for household pest control.