Description: Material: ABS Color: black Size: 5.9*24.6cm/2.3*9.7inch Packing quantity: 1,2,4 Battery capacity: 600mah Feature: 1.Moles, voles, gophers, marmots, and other burrowing rodents are repels without the use of any chemical methods, but simply make unpleasant noises on a regular basis that will not harm people, children, or pets such as dogs and cats 2.The Gopher ultrasonic insect repellent fires low-frequency pulses of 3-4 seconds every 30 seconds, penetrating the soil and preventing them from entering the protected area, as moles are sensitive to sound and vibration This is therefore an effective way to stop them from damaging your outdoor areas such as lawns, yards and gardens 3.The solar cell on the top charges the built-in rechargeable battery, ensuring lasting operation day and night. Solar panels convert sunlight into electricity, which can then be stored in rechargeable batteries. In order to obtain the best results, it is necessary to choose a installation location that can be directly exposed to sunlight. Keep solar panels clean, as dirty panels reduce sunlight available for battery charging 4. It can be used outdoors, such as lawns with IP65 water resistance. It can be washed directly with water or rainwater. You can either insert the spikes until the lid is flush with the ground, as there may be a tripping hazard if it is above the ground, or insert the spikes into the ground to prevent being hit by the lawnmower. But if there is water on the ground, make sure the unit is at least 2 inches above the ground to prevent flooding 5. The solar mouse Drive outdoor ultrasound is equipped with a rechargeable battery that can be fully charged within 8 hours in strong sunlight. Buildings or other obstructions that cast shadows on the solar panels can negatively affect performance, as can adverse weather conditions such as clouds, rain, or snow. After full charge can be used for about 3-4 days, energy saving and environmental protection Note: 1. Based on actual usage effect. 2. Due to the difference between different monitors, the image may not reflect the actual color of the item. Package included: 1/2/4*Solar Mouse Repellent