6 Pcs Solar Mole Repellent Ultrasonic Mosquito Repellent for Lawn Gardens9420\n\nWaterproof: The ground rattle is installed in a waterproof case, which can work in any weather conditions; it can work even in , but cannot be immersed in water for a long time.\nEffective repellent: Solar repellent can effectively scare and repel moles, snakes, , gophers, wood, gophers, marmots and other burrowing animals without using the soil, pets and home that could harm you harmful elements.\nSolar powered: The outdoor acoustic wave suppressor uses solar panels as a power source, which is low-cost and safe; the solar panel on the top of the repeller can store the collected in a rechargeable battery, absorb sunlight, and enable it to work longer.\nWide Coverage: This ultrasonic animal repeller covers a large area; each repellent has a maximum range; we recommend you install a yard mole repeller every 100 feet (about 30.5 meters) on your lawn for best performance ; you can push it anywhere on the grx