Feature: 1. Solar mouse repeller uses ultrasonic vibration, which is very irritating to snakes, rats and other animals in the yard, keeping them away from the lawn. 2. With LED decoration, automatic lighting at night, colorful change of color, adding a touch of warm and romantic feelings to your yard. 3. The product is very user friendly and can be used safely around pets and children, no chemicals or traps, can meet your various needs. 4. Solar charging power supply, environmental protection and energy saving, built in 600mAh high capacity battery, portable and has long service time, widely used in lawns, farms, gardens, etc. 5. Effectively repel nearby animals 12‑15 meters, mainly for some outdoor animals such as deer, mice, squirrels, snakes, moles, etc. They can hear this type of ultrasonic and be driven away. Specification: Item Type: Mouse Repeller Light Product Size: Approx. 6.5 x 30.4 cm / 2.6 x 12 in Material: ABS+PP Battery: 1 x AA Ni-MH battery with a capacity of 600mAh (Battery Included) Light Color: Colorful Ultrasonic Frequency: 400HZ-1000HZ The Best Effective Distance: Approx. 12-15m / 39.4-49.2ft Effective Area: 650-800 square meters Charging: 8 hours Use Time: Works 24 hours a day, the lamp can be on for more than 8 hours Weight: Approx. 228g / 8oz. Package List: 2 x Mouse Repeller Light (Battery Included)1 x Manual