Thermacell Sr. PSL Patio Shield Mosquito Repellent, Graphite; Easy to use, highly effective; Provides 12 hours of DEET-free mosquito repellent; Scent-free, mist-free, smoke-free and cordless.

Mosquitoes are no small problem – they can ruin a good time with painful bites, annoying buzzing, and days of itching afterward. Until now, sprays, lotions, torches, DEET, and citronella have been the only options for combating mosquitoes. We started Thermacell because we wanted a better way to combat mosquitoes. From humble beginnings, our team of entomologists, researchers, and outdoor enthusiasts has over 100 years of combined experience battling mosquitoes. Enter Thermacell. For the backyard and beyond, Thermacell Patio Shield is easy to use and provides hours of odor-free, mess-free, DEET-free defense against mosquitoes. With no batteries or cords required, the Patio Shield is convenient, portable mosquito protection – great for entertaining, gardening, camping, poolside, and more. At Thermacell, our mission is to change the way the world fights mosquitoes – and we’ve been doing it for over 20 years. Headquartered just outside of Boston with distribution centers in Georgia, we are leading the way with better, worry-free, more environmentally friendly solutions to biting insects. With global distribution in over 30 countries and tens of millions of repellents sold, more and more people around the world are counting on Thermacell to make their time outdoors even better.