Mole repellent: the vibration generator in the lower part of the plastic tube is energized by a solar-powered battery and emits sound waves of approx， 400 Hz - 1000 Hz， these waves scare away moles without harming them in any way

Equipped with solar panels and internal batteries， it is capable of absorbing direct sunlight， there is no need to replace the battery

Suitable anywhere: extremely movable， the solar repeller can be mounted onto the ground easily making it perfect for yards， gardens， campgrounds and anywhere you want to repel pests away from

Environmentally friendly: non-toxic and safe for humans， pets and the environment， sound waves are emitted every 17-seconds and cover up to 49 ft./15 m (depending on the land ownership) in range

Solar-powered mole repeller is waterproof and durable enough to withstand all kinds of weather conditions