202483 Sterling International MDS-BB4 Decoshield Mosquito Repeller, Repels Mosquitoes, Protects Up To 300 SQFT Area, Smells Pleasant Can Rest, Sit Or Hang As Needed, Includes All Natural Repellent Oils From Plants, Reusable, Lasts 4-6 Days, No Smoke, No Sprays, Backyard Safe, For Refill Use #Ds-Mr-Db12, LED Glows Like A Lantern.