QUIT bracelets are used for preventive protection against mosquito bites with a protective effect: 4 weeks. It is made of silicone and is made so that it contains natural citronella oil in a special part, which is effective against mosquitoes and bugs and makes it long-lasting, waterproof and suitable for use. The LMX Quit repellent bracelet is perfect for indoor and outdoor use (eg when running, camping, fishing, hiking,...). As a repellent against mosquito bites, it can be worn on the wrist or ankle.