Finally, a whistle which is not pretending!

Prior to this dog whistle I have another tried where you can adjust the sound frequency yourself ... That was a real bad buy that flew directly to the trash! Then the ACME dog whistle was recommended to me in a dog seminar. At first I was skeptical because of the price, but I read the many positive recessions and I then considered it a try.

Ordered - as always quickly provided by Amazon - and tried directly. My dog ​​is totally on it :)) is surely the fact that I konditioniere with dogs liverwurst it: D

And the best: should the pipe break times (not looks as if this would happen quickly) or it disappears times, they may at any time at the same pitch (here 211.5) Order re: Top!