Solar Mole Repellent 4-Pack Ultrasonic Mole Repellent Smart Solar Mole Killer Combines sound and waterproof solar charger for outdoor garden use

Ultrasonic Prevention: Sends out a sound wave every 20 to 30 seconds. This device uses an intermittent vibration generator that emits vibrations and ultrasound between 400 Hz and 1000 Hz. Solar Powered: The solar panels provide sufficient power by absorbing light, eliminating the need for additional batteries and charging. It's much cheaper than battery-operated insect repellents. Waterproof and Durable: This solar insect repellent is waterproof, so you don't have to worry about it not working on rainy days. It's corrosion-resistant and won't contaminate the soil even after long hours of operation. Effective and Safe: No annoying chemicals or pesticides, no traps, no dead animals. It won't cause any harm to your cats, dogs, or other pets. Environmentally Friendly: Ultrasonic mouse repellents can effectively kill hamsters, voles, snakes, and other destructive rodents. The device releases vibrations into the ground, which disturb animals and cause them to seek a more comfortable spot. Description: Materials: ABS Frequency: 400-1000 Hz Size: 26.5 x 6.5 cm Occasion: Garden, Ranch, Farm, Airport, Hotel, Park. Package includes: 4 x Solar Mole Repellent Note: Check the ground surface before use. Frozen, watered, or damp ground is unsuitable. Soil density has a major impact on the device's effectiveness. Install the device in the direction the animal will enter for best results. This product is rainproof but should not be submerged in rain. If heavy rain is expected, it is recommended to replace the product before the rain to avoid affecting its lifespan. Once the rain has stopped, return it to the garden.