ThermaCell refill pack for mosquito repellent device, 48 hours of effectiveness

Refill pack for the extremely effective Thermacell mosquito repellent devices; a total of 48 hours of effectiveness. Perfect for fishing, hunting, camping, grilling, gardening, and many other activities. ThermaCell uses a revolutionary technology from the USA (currently in use in Iraq, Kuwait, and Afghanistan) to repel mosquitoes. It has been tested by the US Army for years and is now finally available for private households.

Effective alternative to lotions and sprays that need to be applied to the skin
Works without annoying odors, is safe to operate (no open flame), and harmless to humans and the environment when used correctly
How it works: Heat is generated using butane gas cartridges, releasing the repellent from the active ingredient pads
After just 2-3 minutes, an effective zone is created in the immediate vicinity of the device...