Any pet lover knows that dogs love the feel and sound of “squeaky” toys, but enduring the high-pitched repetition can drive any pet-parent crazy! Ultrasonic HEAR DOGGY! toys are made with a squeaker ONLY your dog can hear! Perfect for the office - the silent squeaker won't disturb your co-workers. Hear Doggy! plush 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 frequency (0 to 45 KHz) than humans (0 to 20 KHz). Tuned to an ultrasonic range in the 24-28 KHz frequency, each Hear Doggy! squeaker is out of human hearing range, but still fun for your four-legged friend. Plus, there's no messy stuffing in the Flatties dog toys. Perfect for any size pooch!