DynaShield Mosquito Repellent Unit with Two Boxes of Repellent Refills Brand new in boxes. My loss is your gain! Features: Repels mosquitos using natural essential oils Decorative design to compliment any outdoor decorPortable & Battery Operated for Flexible PlacementSafe to use around children and pets when used as directedDevice can operate up to 45 hours continuously on 2 X AA batteriesRepellent Pads Effective up to 6 hours each use If you have any questions about this product, please message me before purchasing. No Returns