The only ultrasonic toy that your dog can hear but you can't. Takes the noise out of squeaky toys but leaves the fun. Available in 2 sizes. Please supervise your dog when playing with any toy and remove damaged toys immediately.
Hear Doggy!® toys give your pet the same sensation and enjoyment of traditional squeaky toys without the irritating noise. The science behind Hear Doggy!: Dogs can hear sounds at a higher frequencey (0 to 45 KHz) than humans (0 to 20 KHz). Tuned to an ultrasonic range in the 24 0 28 KHz frequency, each Hear Doggy! squeaker is out of human hearing range, but still fun for your four-legged friend. Hear Doggy plush toys come in 2 sizes. Always supervise your dog when playing wiht any toy and remove damaged toys immediately.