Go Clip Mosquito Wearable Personal Repellent repels mosquitoes, biting flies and ticks. Comes in reusable pouch allows clip to be used multiple times up to 48 hours. Needs no fan, no batteries, and no smoke and is DEET-free and kid-safe. Has an all natural pleasant scent with nothing to spray or apply to skin. RESCUE!'s goal is to design, manufacture and market the safest, most effective pest control solutions available. Our products are the result of exhaustive and ongoing research and development, decades of experience and a commitment to solutions that respect the environment without sacrificing results. Established in 1982, RESCUE! pest control products have never used poisons or toxicants to kill pest insects.