Amazon.com Review
By generating sound waves, this battery-operated device repels moles, gophers, ground squirrels, shrews, voles, and other burrowing rodents from lawn or garden. It's both humane and environmentally friendly, an alternative to traps, poisons, and chemicals. The repeller operates for up to six months on four D-cell batteries (not included), sending out sound waves in the 2,000 to 5,000 Hz range and covering up to 2,500 square feet, depending on soil conditions. Weather-resistant, the repeller is made of rugged, lightweight plastic and measures 9-1/4 inches high, with a 6-by-4-1/2-inch top that snaps off for battery installation. Included is a removable "digger tube" for excavating mounds and tunnels that twists and locks onto the bottom when the unit is installed in rodent holes or mounds.
--Fred Brack
Product Description
The clean and effective way to rid your yard or garden areas of destructive burrowing rodents. The Model 0675 emits loud sonic sounds into the ground that deter burrowing rodents. This unit resists exposure to the elements and is easily installed into existing holes or mounds. Uses 4 "D" cell batteries that last 4 to 6 months. Emits sonic sounds ranging from 2 to 5 KHz.