Upgraded Design - This ultrasonic mouse repeller features state-of-the-art ultrasonic technology that creates a powerful ultrasonic wave, simultaneously accompanied by an alarm sound. The built-in motion detection sensor is highly sensitive and triggers at a 110-degree angle and a distance of 20-25 yards, for maximum performance r nPerfect Choice - Tired of constantly dealing with animal intrusions that ruin your beautiful lawn or vegetable garden? Want to keep stray animals away and keep your family and pets safe? The animal repeller is the perfect choice r nEco-Friendly Charging - The outdoor feature has a dual charging option, equipped with a solar panel on top that efficiently captures the sun's energy. The high-quality ABS plastic construction is waterproof and suitable for harsh weather conditions r nHumane Design - The Solar Animal Repeller is only for driving away animals without chemicals. It only emits 13.5kHz-45.5kHz ultrasound to drive them away. Will not harm the human body. And will not harm your own cats, dogs, or other pets r nEasy Installation - Our pest repeller is easy to install and offers multiple mounting options. Whether it's mounted on your wall or fence, or simply inserted into the ground, this ultrasonic repeller keeps away small rodents, squirrels, cats, dogs, and moreUpgraded DesignPerfect Choice