Dog Training Whistle Walmart. Dog whistle to stop barking professional silent dog training whistle for recall adjustable frequency ultrasonic sound training tool silent bark control 2 packs dog whistle with 2 free lanyard strap 4 2 out of 5 stars 8. The audible or the loud dog whistle produces a low frequency that both you and the dog can hear. Buy adjustable pitch doggy dog training ultrasonic sound whistle keychain from walmart canada.
The audible or the loud dog whistle produces a low frequency that both you and the dog can hear. Silent dog whistles are the classic easy to use training devices with a modern twist.
Virtually inaudible to the human ear.
It s also worth noting that sounds at lower frequencies travel farther than those at higher frequencies so the sound from an audible dog whistle will be heard at a greater distance than the sound from a silent dog whistle. Shop for more pet correctors available online at walmart ca. Virtually inaudible to the human ear. The whistle is certainly not silent as advertised and i tried every adjustment possible.
