Thermacell MR300 lime is a portable device that releases the active agent d-alertin, providing us with 12-hour protection against mosquitoes, flies and other biting insects . Summer is a period of increased physical activity in the open air, the barbecue season, camping, fishing and being closer to nature. Unfortunately, due to bloodthirsty mosquitoes, flies and other flying intruders, our rest is often disturbed, sometimes we even give it up completely, returning to the "four walls". New solutions Several new solutions have been used in Thermacell MR300, including silent ignition of the heater, the possibility of attaching the clip, the switch and the odor drain grille have also been modified, thus increasing the efficiency of the repellent distribution. The body of the device is narrower, it has non-slip inserts that improve the grip and ergonomics. Safe deterrent The most effective and safest way to deal with insects is to scare them away. Thermacell offers a line of portable mosquito and fluff repellers that use cartridges soaked in active d-alethrin . It is a synthetic equivalent of the ingredient found in chrysanthemums, which flowers use to defend themselves against pests. Unlike the substance Deet, alethrin is a natural substance and therefore it is completely safe for humans and animals . Thermacell MR300 is also safe for allergy sufferers, odorless and environmentally neutral . The conducted tests confirm the effectiveness of Thermacell at the level of 96%, which means that it is undoubtedly the most effective repeller using allethrin . Action The device works like a tourist gas stove. A replaceable gas cartridge is used to power the heating element. The generated heat heats up the d-alethrin cartridge. Thermacell does not produce open fire, therefore it is safe and can be used in the forest . After 10 to 15 minutes, we will not see mosquitoes in our surroundings. Thermacell MR300 creates a protective umbrella with an area of ​​20 m 2 . The range of the device allows you to secure the campsite, garden gazebo, fishing position and barbecue. The repeller will provide odorless and invisible protection against mosquitoes and other pests responsible for the transmission of viruses and other human diseases . The device can of course be turned on and off at any time, allowing us to effectively manage its work. Destiny Thermacell MR300 is designed for hunters, tourists, survivalists, anglers and nature observers , but thanks to its functionality and efficiency, it can be used by everyone who plans to be active outdoors . Thermacell MR300 is a must-have barbecue companion, camping friend, and an effective repeller wherever we are exposed to mosquito and flying insects. Included: Thermacell MR300 device, 1 × gas cartridge, 3 × Thermacell deterrent insert. TECHNICAL DATA Basic information Operating time [h min] 12 Protection from fluff, mosquitos The composition of the insect repellent D-allethrin Repeller type gas