360° Solar Power and USB Charging Waterproof Dog Repellent Ultrasonic Cat Repeller The product drives 360 degrees in all directions using the infrared thermal sensor. It is an infrared sensor that constantly outputs signals. When it senses that a moving animal is in the detection range, it will automatically send out sound wave frequency to drive the animal, and the LED lights will be on at the same time. Features: The solar powered outdoor ultrasonic cat repeller is equipped with the solar panels and has built-in 2200mAh lithium battery that can be charged by sunlight or USB interface, ensuring continuous operation during the day and night. Using the principle of infrared detection, it emits ultrasonic waves to drive away small animals when detecting small animals. The solar panels on the top part can convert sunlight into power and charge the built-in rechargeable battery so as to ensure the durable operations day and night.  Comes with two detachable attachment tubes that simply push the cat repeller into the ground.  When the machine senses that an animal is approaching, the three sides are awakened and enter the working state (LED lights flashing, and the ultrasonic horn emits ultrasonic waves with a very sensitive frequency for the animal). When the animal is driven away, the product enters the dormant state again. Specifications Material ABS Power supply mode: Solar power + lithium battery Infrared sensor left and right angle: 360° Battery capacity: 2200mAh Solar panel voltage: 5V Solar panel operating current: 120mAh Ultrasonic frequency range: 13.5-45.5KHZ Power: 3W Infrared sensing distance: 7- 13m Size: 13.6*13.6*17.6cm/ 5.4*5.4*6.9in Weight: 502g/ 17.7oz Package List 1 * Solar Cat Repeller