- Solar powered charging and weatherproof: a built-in solar panel keeps the unit charged in daylight for continuous standby. Rugged, waterproof housing withstands rain, snow, ice and wind. - Humane deterrent for pets and wildlife: powerful ultrasonic output, tuned to the PIR motion sensor, gently repels dogs, cats, foxes, rodents, squirrels and some insects without harm. Helps protect your garden and yard. - Accurate motion sensing: when an animal enters the protected area, the PIR sensor activates the ultrasonic emission and the red indicator lights. Coverage up to 110 degrees and a detection range of up to 10 meters. - Easy to install and portable: place on a sunny surface, switch on, and it is ready. Compact design ideal for homes, gardens, yards, patios or near fences and bird feeders. - 2-3 practical use scenarios: 1) Shield flower beds and vegetable plots from neighborhood cats and roaming dogs. 2) Protect outdoor trash bins, compost piles, and bird feeders from foxes and rodents. 3) Guard a chicken coop or poultry run from pests like foxes and squirrels. - Key attributes: solar charging, weatherproof housing, ultrasonic deterrent, PIR motion sensing, portable and simple to deploy, suitable for garden, yard, patio and other outdoor spaces.