Ultrasonic Hear Doggy toys are made with a squeaker only your dog can hear.
It works with ultrasonic frequencies of 24-28 KHz, which can be detected by the dog's
but not by the human's ear.
- plush toy in different versions
- with Ultrasonic squeaker,
which only the dog can hear
- enhanced with Chew Guard Technology
all sesams are doubled and reinforced,
with extra strong and durable coat