The ultra portable Thermacell Mosquito Repellent Unit MR300 gives you a 21 sq. meter barrier against biting insects. Powered buy a butane gas cartridge the unit uses a small internal flame to heat the inserted, scent free repellent pads to create a mozzie free zone of 21 square meters! The unit is ideal for outdoor entertaining, fishing, camping or anything else that requires mozzie protection, with a 12 hour butane cartridge and 3 x 4 hour repellent pads included you get 12 hours of mosquito free bliss. The MR300 unit is compatible with all refill repellent mats made by Thermacell, so to make the most of your time outdoors and protect yourself and family from annoying insects, this unit is a small portable option that does the job!

Features

• Creates a 21 square metre zone of mosquito-free comfort
• Repels mosquitoes, sandflies and midges
• Lightweight, compact and easy to carry size weighing 330g
• Butane heats an insect repellent mat that releases allethrin, a synthetic extract of the Chrysanthem
• Built-in ignition, no batteries required and silent operation
• Each repellent mat lasts for 4 hours (refill kits available & sold separately)
• Repellent mats turn from pale blue to white when active ingredient is exhausted
• Ideal for camping, hiking, outdoor entertaining & gardening
• Pack contains 3 insect repellent mats & 1 butane cartridge- provides 12 hour protection
• No open flame