New Version Upgrade: This Solar Animal Repeller has an advanced built-in PIR motion sensor, which detects movement within a 110 degree arc and detects motion up to 26 feet, emitting ultrasonic waves at frequency of 13.5-45kHz to scare the dog, cat, wild boars, mouse, birds and more other animals away from your zone, house, garden, or yard more. Solar Fast Charging & Waterproof: The top of the animal deterrent adopts solar panels, which can convert the sunlight into electricity, that benefits in energy saving and environmental protection. Drive Animals Away in a Humane Way: The outer shell of the deer repellent devices is made of high-quality ABS material and hot pressed into shape. It is waterproof and -, and also to low temperatures. Fearless of outdoor rainy and weather. Suitable for outdoor places such as patio, yard, garden, farm, orchard, etc. Safe & Human Design: Each of our solar ultrasonic animal repellent outdoor undergoes quality inspection before being allowed to be sold on the shelves. Keep Your : The cat repellent outdoor is only to drive the animal from garden. No hurts to human's health, the passive infrared sensor (PIR) detects motion and triggers and then the ultrasonic speaker make a noise to scare squirrel deer raccoon squirrel dog skunk away from farm yard garden. Colour:Green Material:Plastic Package Contents: 2 * Animal Repeller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.