Ranger Electric Mosquito Repellent Liquid Refill effectively repels mosquitoes when used with an electric mosquito repellent device. It helps reduce mosquito disturbance indoors and is easy to use by simply replacing the refill bottle when needed. Suitable for bedrooms, living rooms, and other indoor areas. - Name: RANGER Mosquito Repellent Electric Refill 40 ml x 3 - Brand: RANGER - Unit Amount: 3 unit(s) How to Preserve: Store in a cool, dry place away from direct sunlight.