2pcs Outdoor Solar Ultrasonic Pest Animal Bird Cat Dog Repeller Repellent, 501 Original

Solar antipumper device dog instructions:1. A strong ultrasonic signal scares the animal. In the area of unpleasant ultrasound sound of animals, scare animals. When the animal enters the range of the sound is activated. Therefore, animals can not accustomed to the sound, and the repulsive force is stronger. 2, strong flash hit the fear of light animals. When the animals enter the range, the animals will be afraid.Technical data:Power: solar panels and 4 x AA batteriesEffective distance: up to 8M (depending on weather and environment)Detection angle: 110 ° level (depending on the weather around)Waterproof rating: IPX4.Certificate: CE & ROHSIt uses the principle of infrared detection, in the detection of small animals at the same time to issue ultrasonic waves to drive small animals. It can help you stay away from nasty stray dogs, stray cats and other small animals harassment, thus protecting your property, your garden and your garden. Because it is a portable design product that can be installed in your home, garden, or anywhere in the courtyard, this product can be used with low battery power, the product is just to drive the animal without any chemicals, it is only issued 25kHz Ultrasound to drive them away. Will not have any harm to the human body1) Speaker: This product can be issued at high frequencies to drive away the animal.2) PIR motion detector: This is a non-stop output signal infrared sensor, when the sensor to move the sensor in the detection range, it will automatically send out the frequency of the body to drive the animal and the LED indicator light is also lit.3) LED indicator2*Ultrasonic infrared drive cat drive dog bird