OUTXPRO Motion Activated PIR Ultrasonic Cat Dog Deer Pest Repeller, Solar Charged Distance and Frequency Adjustable Device with USB AC Adapter GET RID OF ANIMALS: Intruding into your Garden, Lawn, Yard, Patios, Farms or even Garbage Bins. IDEAL SOLUTION FOR REPELLING: Dog, Cat, Deer, Raccoon, Skunk, Fox, Squirrel, Mice, Rat and other unwanted Pests from your premises. 100% SAFE ENVIRONMENTALLY FRIENDLY WAY to repel animals without using Harmful Chemicals or killing them. OUTXPRO unit utilizes Solar Energy to charge batteries and offer you peace of mind and 24/7 protection. EFFECTIVE TECHNOLOGY: PIR Sensor is activated when an animal enters its range. This will trigger the Ultrasonic wave and the strong flashing LED light to work as an intruder alarm. It will scare pests AWAY and consider the area as a DANGER ZONE. They will think twice before they try to come back. CLEVER FREQUENCY BUTTON: By turning the knob clockwise you can adjust sensitivity and distance range according to which animals you want to be protected from.