Thermacell Backpacker Mosquito & Midge RepellerThe Thermacell Backpacker Mosquito Repeller creates a 15 foot midge and mosquito free exclusion zone to keep you comfortable when camping outdoors. The repeller easily connects to most standard camping stove fuel canisters with an easy twist and lock mechanism. Once connected, simply insert a mosquito repellent mat under the grill on the top of the repeller, flick the on off switch and it is ready to protect. The repeller is lightweight, and compact