Infrared sensor head: It can detect moving objects and trigger 120dB alarm sound, ultrasonic and glare at the same time to prevent bad guys and large dangerous animals from invading and being driven away to protect your personal safety.
Ultrasonic drive: The infrared sensor detects moving objects and triggers ultrasonic sounds. The ultrasonic waves are not heard by humans.
Type: Drive away some outdoor animals like dogs, cats, deer, raccoons, rats, skunks, squirrels, wild boars, reindeer, etc., and hear such waves and be driven away.
Benevolent drive: This solar animal repeller is a safe andhumane way to keep unwanted animals away!
It is weather-proof allowing it to work all year-round and in virtuallyall weather conditions