Description:Ultrasonic repeller for cats The solar repellent adopts the principle of infrared detection to emit small waves while small animals drive small animals and birds. This can help you stay away from harassing cats, hamsters, rabbits, deer and other stray animals, protecting your garden and property from your garden.Waterproof and easy to use It is an excellent outdoor cat repellent, designed with a hanging hole that allows you to suspend objects such as trees, fences and walls to ensure optimal effect, or to place the ground stake under the , its waterproof design allows it to operate in all weather conditions.High sensitivity The motion sensor covers an angle of 110 degrees left and right, as well as a 50-degree arc from top to bottom, up to a maximum distance of 10 m for monitoring. The quality of the detection depends on the size of the animal (the larger the animal, the wider its range).Solar power, rechargeable batteries Lithium rechargeable battery 18650 is for option, you can continue working for 2-3 weeks even in cloudy weather. If it rains for a long time, use the USB charging cable to charge. Compared to the type of battery change, there is no need to worry that the battery is exhausted. (Approximately 3 hours to complete charging).Safety and environmental protection The solar repellent uses a speaker design that uses ultrasonic and LED lamps to expel animals: eco-friendly, chemical-free, safe for the human body and safe for humans and animals.Products include: 1* rat repellent