The Thermacell MR450 Armored Portable Mosquito Repeller effectively repels mosquitoes by creating a 15-foot zone of protection. This small rugged device can be taken virtually anywhere to repel pesky mosquitoes, stopping them before they can bite or bother you. The MR450 includes some unique features to make it their most advanced Portable Repeller yet.Read more
How It Works
All Thermacell Mosquito Repellers, Mosquito Repellent Lanterns, and Mosquito Repellent Torches work the same way and all are able to use any Thermacell repellent mats and refill cartridges.
Thermacell repellent devices repel mosquitoes by creating a 15ft x 15ft zone of area repellent. This repellent, allethrin, is a synthetic copy of a natural repellent found in chrysanthemum plants.
Thermacell repellent devices are powered by a butane cartridge. Butane provides the cordless, portable heat that activates the devices. The heat generated by the butane cartridge is directed to a metal grill. A small mat saturated with repellent is inserted on top of the metal grill. Heat disperses the repellent from the mat into the air, creating the zone of protection.
Zone Check Indicator
The MR450 Portable Repeller features ZoneCheck: a built-in LED that illuminates when the Repeller is up to temperature and emitting the Zone of Protection. The LED turns off when the temperature falls below optimal level.
The MR450 Portable Repeller comes with overmolded rubber grips that provide sure handling no matter the weather. Its rubber contact points on the back ensure a quiet placement.
All Around Use
The MR450 Portable Repeller has great all-around use and is ideal for use while camping, hunting, fishing, gardening, and around the backyard.
Cordless and Portable
The MR450 Portable Repeller has a conveniently cordless, lightweight, minimalist design for use anywhere and is extremely portable.