Hate app – Dog Whistle - ultrasound. Train your dog with ultrasonic whistle Review

I tried it on my dog and all she did was sit there and stare at me this app is not very good I don't ever think it ever worked in the first place is out was a waste of my time in my dogs time screws this app
Review by puppy lover 1090 on Dog Whistle - ultrasound. Train your dog with ultrasonic whistle.