Sol Mate Solar Mole & Gopher Chaser

Producing a sonic pulse of approximately 400 Hz every 30 seconds, this solar-powered device repels moles, gophers, voles, shrews, and other burrowing rodents. Other animals are not affected by the noise, but rodents find the noise irritating and leave the area. A full battery charge yields up to five days of power, allowing for operation without interruption even during unfavorable weather. The solar panel is embedded in a watertight housing that features an attractive mow-over design. One device covers an area up to 7,500 square feet (1/6 acre).