The sound waves and vibration waves that simulate the central nervous system of rats and snakes can cause discomfort and panic in rats and insects, so as to achieve the effect of driving away. When an animal is sensed in the sensing area, the red LED light will light up. Features: Product Name: Solar Animal Repellent Material: ABS Power supply mode: solar powered, 3*AA rechargeable battery, or 5V 500mA adapter can be used for power supply Sensing distance: 3-9 meters Detection angle: horizontal 110 Waterproof rating: IP44 waterproofProduct weight: 600g Frequency range: 13. 5KHz^ 28.5KHz Humanized Designed Solar Animal RepellerThis animal deterrent devices outdoor is harmless and environmentally friendly,when the animal enters the area, the infrared sensor is triggered, the red LED lights up, the product senses the animal, and emits ultrasonic waves, voice, and a strong flash of two-color lights that make the animal feel uncomfortable and escape from the area.No traps, no dead animals.Motion sensor animal repeller is a humanized way of repelling animals. Safe and Easy to Use Dog DeterrentSimply insert the ultrasonic cat repeller outdoor into ground soil with full sun and turn it on.Place the device 5 inches from the ground, depending on the eye height of the predator you want to deter.For best results, you can place repellers in different positions to improve the repelling effect in all directions,and face the motion sensor cat deterrent in the direction of intruder activity. Racoon Repellant Products in Multiple ModesThe solar ultrasonic deer repeller has 5 modes for adjustment,and different modes can effectively act on different animals.The sensitivity button can adjust the sensitivity and sensing distance.5 working modes using ultrasonic,alarm,strong LED light flashing.The built-in light brightness detector automatically starts at night.Ultrasonic cat repeller outdoor solar effectively repels cats,dogs,deer,rabbits,raccoons,boar,squirrels and other animals. Solar Outdoor Ultrasonic Pest Repeller for All WeatherThere are two charging options for the ultrasonic animal repeller outdoor.Designed with solar panels,it can also be charged with the included USB cable.when using the solar panel to charge,try to adjust the solar panel to the Angle of direct sunlight.Premium ABS plastic construction with IP44 waterproof rating for any harsh weather conditions.Perfect for garden, courtyard, farm.Please charge the ultrasonic dog chaser before use. Ultrasonic Deer Repeller with Wide CoverageThis animal deterrent devices outdoor has a 110 degrees angle, effective distance ranges about 30 feet depending on animals size.For better effect,you can increase the optimum protection range by turning the Sensitivity (Left) knob.The cat repeller outdoor.Do not block the infrared sensor detector when using cat repeller outdoor.