Snake Repellent for Yards - Ultrasonic mole repellent solar powered stakes help to get rid of moles, rodents, gophers, groundhogs, voles, chipmunks, snakes in your yards. Get rid of bumpy molehills, protect your garden from being ruined by moles. Solar Powered Ultrasonic Animal Repellent - Due to the small burrowing insectivores are sensitive to concussion and ultrasonic, the solar mole repellent stakes get rid of gophers/moles/snakes by releasing ultrasonic wave, and create concussion 4 seconds each 30 seconds. Averagely, it will keep moles away in 2-3 weeks, for smaller moles, it might only need just a week. Safe Humane Mole Deterrent - Compared with other ways of get rid of moles and snakes, the mole repellent stakes are more save for your pets and family, also it will not damage the plants and will not cause any hurts to the animals, definitely humane mole deterrent spikes. Gopher Repellent Ultrasonic Solar Powered - 8 pack solar animal repeller meet your basic requirement, useful and economical. Each gopher repellent is solar-powered, no batteries or ongoing maintenance. Get it charged by the sunlight, and it will work. (Please turn it on first) Quality Guarantee - EPA Registration Number: 100072-CHN-1. Premium material include thick and durable plastic case, long life span solar panel, and waterproof structure. All of these will provide you durable sonic mole deterrent spikes. If there is any quality problem on your item, we guarantee for a 100% satisfying after sale service. mole repellent EPA Registration Number: 100072-CHN-1.