Thermacell Rechargeable Mosquito Repeller Refills; Advanced Repellent Formula Provides 20 Foot Protection Zone; Compatible with Thermacell E-Series & Radius Only; No DEET, Spray or Flame

I have always reacted strongly to bug bites. Mosquitos and other bitey bugs love me, and I get big reactions to their bites. Not a great combination, especially for someone who lives in a very buggy area in the Desert Southwest.I've tried lots of various bug deterrents, but Thermacell is the first one that has actually made a huge difference in my outdoor experiences.It takes a few minutes to warm up and create a barrier, so usually my husband takes it out and sets it up before we plan to go out. There is a detectable scent - I don't find it either pleasant or unpleasant, but it's there.But this thing works.Before we started using Thermacell, my daughter and I were getting dozens of bites, and were absolutely miserable. After we started using Thermacell, the bites went to near-zero.The refills are very easy to use, and they last an acceptable period of time. If we forget and leave one out overnight, we'll have to replace the refill, but if we use it only when we are outside, it lasts a while.

Love the rechargeable/refillable Thermacell. Have 2. The newest refills are the best; the screw off too is way better than the old pop-off-top. On the old version if you break off the top of the wick you are screwed!

Effective way to protect yourself from mosquitos when gardening. These Refills last quite a bit longer than the ones that come with the original unit. My backyard is a wetland & it's a challenge to escape being biten to death. This product allows me to garden without getting bites. Amazing product.

Took the ThermaCell on a weeklong camping trip, This little things work great to keep the mosquitoes away completely silent no smell easy to use. Highly recommended.

Works remarkably well! Probably have to have a couple of them to really make an effect on the southern mosquitoes.

We use these every day on our porch and I would recommend to anyone. No scent, easy to turn on/off, and small to put anywhere.

This is a redesigned cartridge. With the previous design it also worked great in repelling mosquitoes, however it lasted Much longer, and did not leave sticky residue on the top cover of the device and inside the removable cover around the cartridge. Each of these cartridges leaves the residue (may be fine for some) but the main thing is it that it does Not last 30hrs each - maybe half at most. Beware. They need to do better for the price and the hours they advertise that it “should” last.

This whole set the device and refills work it don’t get eatin up by bug amazing worth the money