Repels up to 98 of mosquitoes & midges Provides a 15 x 15 bug-free-zone Compact cordless & portable Odour free Highly effective alternative to lotions & sprays which must be applied to the skin Spare refills in single & 4 packs are available. The Therma CELLreg Olive Appliance is lightweight cordless & portable & ideal for outdoor activities like camping fishing gardening or working outdoors
- e.g. such as forestry work. So how does it work Therma CELL uses revolutionary patented technology to dispense a small amount of repellent into the air over a long period of time. Therma CELL is powered by a butane cartridge which provides the cordless portable heat necessary to operate the device batteries are not needed. It directs the heat to a metal grill. A mat saturated with Allethrin a copy of a naturally occurring insecticide found in chrysanthemum flowers is placed on top of the metal grill. The heat generated by the butane cartridge vaporizes the repellent allowing it to rise into the air creating a 15 x 15 ft 225 sq ft mosquito & midge-freeze-zone in minutes. The repellent is very unpleasant to mosquitoes & midges but when used as directed will not harm humans or pets. Refill packs are available in single & packs of four a refill consists of a butane cartridge & insect repellent mats. Single Refill Pack Four Refill Pack One butane cartridge & three insect repellent mats Four butane cartridges & twelve insect repellent mats