Humane Animal Repel Solar Powered Ultrasonic Pest Repellers 4 Pack Key benefits Humane, non lethal deterrent for moles, groundhogs, voles, gophers, chipmunks and snakes in yards, lawns and gardens without harming them. Solar powered outdoor solution with no extra charges or batteries to . Ultrasonic waves plus a gentle buzz that vibrates for 4 seconds in a 30 second cycle, helping to drive animals away from the area. Safe for your family and pets while protecting your outdoor spaces. 4 stakes in the pack provide broad coverage for yards, gardens and landscapes. How it works Solar panel powers the device during daylight; recharge is achieved easily by sunlight. Each stake emits ultrasonic waves together with a gentle buzz that lasts 4 seconds every 30 seconds to deter burrowing animals. Simple installation: insert the stake into the ground and switch it on for immediate outdoor use. What's included 4 x Solar Animal Repeller stakes Usage scenarios Lawn and garden care: protect your lawn, flower beds and vegetable patches from moles, gophers, voles, and chipmunks. Outdoor spaces around structures: place along fences, under porches, near sheds and along pathways to prevent digging and disturbance. Pet and family safe zones: use around play areas and patios to reduce pest activity without chemicals or noise that disturbs people or pets.