Thermacell E-ZoneGuard Mosquito Repellent Refill with 20-Foot Zone of Scientifically Proven Outdoor Protection; Rechargeable; 120-Hr Refill; Bug Spray Alternative; Scent Free; DEET-Free

The Thermacell mosquito repellent effectively reduces the number of mosquitos in the area. You start it up a little while before the mosquitos will be out (in my area it's at dusk), and there are noticeably fewer mosquitos. It works best when it's not windy, so the repellent can build up rather than just blowing away. There is no scent, unlike citronella candles or spray-on repellent; and your not spraying anything directly on your skin or clothes. Hopefully it's fairly safe to breathe. ;) The 3-pack of 40-hour refills really lasts a long time, as we only use it for a few hours in the evenings if we're going to be outside. The caps can be put back on after use to minimize evaporation when not in use.

I've been using the EZone Guard system for a little while now, mainly around my patio and outdoor seating area and I've been pretty impressed with how quickly it starts making a difference. After setting it up, I noticed a clear drop in mosquitoes within a short time, which made it much more comfortable to actually sit outside without constantly swatting bugs. Its also really simple to use no sprays or mess, just set it up and let it do its thing. What I like most is the convenience factor. The refill system is easy to manage, and it feels a lot more low effort compared to traditional repellents. Its especially useful for evenings outside or small gatherings where you don't want everyone dealing with bug spray.

I had a mosquito problem on my back porch and decided to try this out. After turning it on, within about 10 minutes I stopped seeing any mosquitoes at all, which was honestly impressive given my porch is around 15x30. I like that it makes a small sound when it starts up so you know it’s working, and the fact that it’s completely scent-free is a big plus compared to sprays. It has a built-in rechargeable battery, so you don’t need to keep it plugged in while using it, which makes it easy to move around and place wherever you need it. I did try the quick charger and it works well, just a bit bulky. My only minor complaint is that the USB-C port is on the front, which isn’t the most convenient spot, but overall it’s been very effective and simple to use.

These refills are great, they're at mess and scent free. I love how easy they are to just open and pop into the device. We live in the humid South and this unit and these refills really keep the mosquitoes away.

We live at the edge of town near dairy farms and mosquitoes have always prevented us from enjoy our backyard. We have tried countless products, most have strong chemical smells and don’t last very long. The Thermacell mosquito repellent is a small power tool that has allowed us to enjoy more time outside without pesky bugs. All you have to do is charge the device and turn it on. Almost immediately you will see the mosquitoes diminish around the area. The cartridge lasts up to 40hrs each as long as you remember to turn off the device. Refilling is as simple as removing the cap and snapping it into the repelling device. The device emits no smell or sound which is great. Would definitely recommend to anyone struggling to enjoy the outdoors due to pesky mosquitoes.

I love this product. It is very small and compact, so easy to transport and take while traveling, or place on a table without being disruptive of the setting. It works well while being discreet. It's nice to have one option for a whole broup of people that doesn't have odor or flame or anything like that.

What a price scam!! I've been buying the same 3 refill product for years. Because it works great! It went from $46.74 to $60.00! That's outrageous! It really ruffles my feathers when a company knows they have a good product but then prices it out of range for the average homeowner to use. Yes, the stuff works great. No, I won't be able to buy it again. Thanks a lot, money grabbers!

I cannot thank this company enough with coming up with this product! This is the 2nd year we have used this product. This time i used it out front on our new table while I watered the front yard garden and grass. I was being pelted with mosquitoes and then remembered the Thermacell and was able to water the whole front yard without any bites. There is no scent and its completely quiet. I will continue to use this product every time we are outside and I can't wait for my parents to visits and finally not worry about being eaten alive.

It's a good product and the merchant service is also very good, I will continue to buy, thank you!

No dura lo que dice en el empaque, pero si es muy eficaz, no nos picó ningún mosquito

These refills are great but very expensive consumables.

This misquotes repplent did absolutely nothing—mosquitoes were still everywhere. No noticeable effect at all. I regret buying it and wouldn’t recommend it to anyone.

Excelente producto.