This includes things like cables for TV or other electrical appliances, water systems like plumbing, irrigation, sprinkler, and areas of your garden or flower beds. The sound waves will irritate them, simulate danger, and repel them away from the irradiated area. As they are solar powered, they will be sun protected. One spike covers up to 7,500 sq. This can leave your yard looking destructive and broken. They revolutionized the rodent control market with the invention of the spring-based mouse trap over 100 years ago, and continue to innovate today, manufacturing quality state-of-the-art products that keep you, your staff, and your customers safe from the dangers rodents pose.Note: This item is restricted from shipping to Hawaii, New Mexico, and Puerto Rico. They can be found in gardens and farm produce, disrupt man made pathways, and other organized outdoor areas. Applications of multiple ultras sound repellent could create discomfort in the brain through the ear and make them go away. We cannot guarantee that this item can be cancelled off of the order or returned once it is placed. This repellent chases away moles and gophers, leaving them unharmed, using a sound that irritates moles and gophers. Though sunlight does power the device, it can still function during other weather conditions. Each one of the repellers is designed to emit a range of 40 feet in diameter. For more information, go to www.p65warnings.ca.gov. The device is also used to rid lawns of moles, voles, and mice. Thanks! This also works well for garden moles, another lawn pest that digs tunnels throughout the lawn and garden. They do not like the strong scent emitted from these sheets, and an entire box of dryer sheets can be purchased for a few dollars. ft. with a sonic pulse emitting every 30 seconds. The Thanos solar sonic repellent is an ultrasonic device that can be sold in quantities of either four or eight, making for a large amount of coverage to protect your lawn or garden for gophers. But this method is great if you want to scare gophers in your garden and use the trapping method to catch them. With hundreds of thousands of products available and millions of orders shipped, we have everything your business needs to function at its best. The material used to create this resistance to water is a polycrystalline technology based repeller which coats the entire device. Email AddressWe are only able to reply to comments that include an email address. The following ultrasonic repellers may prove a good place to get your search started. Mel Frank is a professional freelance writer with over 15 years of writing experience. Moist clay is the best conductor of sound; whereas dry, sandy, peat soil does not conduct sound waves easily. Alternately, recycle your used coffee grounds from your morning pot of coffee. Because this item is not stocked in our warehouse, processing, transit times and stock availability will vary.