This olive-colored ThermaCELL portable Mosquito Repellent Appliance repelsThis olive-colored ThermaCELL portable Mosquito Repellent Appliance repels mosquitoes black flies and no-see-ums within a 225 sq. ft. area. It is a DEET-free alternative to smelly lotions and sprays. The repellent works for up to 12 hours and the appliance is refillable (refills sold separately). This pocket-sized portable mosquito repellent ... More +Product DetailsClose