Off Mosquito Coil Refill

OFF! Backyard Mosquito Coil Refills is an effective mosquito repellent for yards that provides up to four hours of protection. Works in semi-confined areas such as porches, patios, and other areas where there is minimal breeze. The mosquito coils work effectively even in areas as large as 10 ft x 10 ft (100 sq. ft), repelling bugs while leaving behind a Country Fresh scent. Keep mosquitos away, and keep living your life peacefully.