Adjustable Pitch Sound Whistle Keychain for Dog Training by uxcell with Pocket Feature Review

ok i think we tried to get the ones only dogs can hear but this one is used for dogs. and preparation is required of him to do this and also to go quickly.

Unfortunately the key fob doesn't seem very effective. The whistle itself managed to detach from the part of the keychain it was on before I could even use it. It's long gone (fell somewhere while walking), so there's no product left to review.

I lost it the day I received it. The pitch is adjusted by loosening the end of the whistle. When I first inspected it, I loosened the end a bit before attaching it to my keychain. As I hopped onto my keychain, I can only imagine it unscrewing itself further and falling off somewhere. I give it two stars because my cocker ears perked up the moment I blew on it. I was expecting a locking mechanism on the bottom to hold the pitch adjuster in place, or at least a thread tensioner to hold it in…