Aetertek AT-118 is an excellent repellent of dogs and cats. It is a device that emits an ultrasound on a high note, which is very annoying dogs. Thanks to prevent dogs going to certain places or households odpoudí dogs in the garden.
Number of dogs | unlimited |
Ultrasound | 1 level |
Size | Small dogs, Large dogs, Mid-size dogs |
Frequency | 2000 to 4000 Hz |