Pests permanently eliminate problems with this powerful ultrasonic animal repellent system. Removal of cats, dogs, deer, birds (pigeons, pawns, seagulls, etc.), bears, squirrels, rabbits, bats, rats, raccoons, foxes, mice and much more. The Leiping Pest Repellent is extremely powerful and will also keep most aggressive animals away from your property. No shedding, no dead animals, no sticky chemicals and pesticides. Animal Reminder - Powerful ultrasonic sound to drive away a variety of outdoor pests. Equipped with an infrared motion detector, the repeller is an optional mode when activated sense or it can work continuously. Update your pest and pet with the powerful Leiping Outdoor Animal and Pest Repellent for an intruder and invader in your garden. Solid hard plastic construction to withstand rain, snow, ice and wind. Works great on your yard, patio, driveway, garage, attic, awning, boat, garden, farm, pond, etc. Use only ultrasonic sounds that are not audible to human ears, and loud to deter burglars. Detects movements up to 30 m. Improved components for optimal performance. Leiping repeller uses PIR (Passive Infrared) motion sensor and ultrasonic technology, protect your garden or home from animal damage and would not harm animals. As we know, the solar panel was very easy to break during the extremely weather conditions, so our animal repellent design needs to install a 3*1.5V/AA battery inside (battery not included). Normally can work around 3 months no need to change the battery.our high quality repellent better than others.