Pack of 8 Solar Mole Repellent Sonic for Yard Lawn

- Solar-powered Operation? This ultrasonic pest repeller features a built-in rechargeable battery that is charged by solar energy. Just place it in a sunny spot ? after 4 hours of charging, it can operate for up to 4 days. - Safe and Eco-Friendly? The outdoor vole repeller emits low-frequency pulses lasting 3-4 seconds at 20-second intervals. It is completely harmless to humans and pets, offering an environmentally friendly, healthy, and safe solution. - Each device provides effective coverage of up to 7,000 square feet. It helps safeguard outdoor spaces like lawns, yards, and gardens from common burrowing pests, including moles, voles, and snakes. - Constructed with high-grade waterproof ABS plastic, this device continues to operate reliably in all weather conditions, including rain. - This repeller is designed for simple, flexible placement in your desired outdoor area. Follow these three straightforward steps:Create a small pilot hole in the ground. Insert the device’s spike into the hole. Press the ON/OFF button to begin operation.