Original Thermacell Mosquito Repellent Refills effectively repel mosquitoes by creating a scent-free 15 ft zone of protection when used in fuel-powered Thermacell Repellers. Ideal for use while you are camping, hunting, fishing, gardening and around the backyard. No spray and no mess. Scent-free and DEET-free. Active ingredient is Allethrin, a synthetic version of a naturally occurring repellent found in chrysanthemum flowers. For use in fuel powered Thermacell Repellers, Lanterns and Torches. Each repellent mat lasts up to 4 hours and each fuel cartridge lasts up to 12 hours. Package contains- 3 repellent mats and 1 fuel cartridges.
Specifications:

Type	Refill Mat and Butane
Species	Mosquito, Black Fly, No-See-Ums
Volume
Quantity	1 Cartridge/3 Mats
Effective Time	Up to 12 hrs
Scent Type	Repellent
Effective Distance	15 ft
Wick Capacity	4 hrs per Mat
Material
Dispenser Type	Heat Vapor
Heat Type	Butane
UV Protection	None
Contains	Allethrin
Color