It works – Dog Whistler - The Original Review

My dogs bark at everything like they even bark at my rabbit when it jumps so this app is awesome the highest volume is at a frequency only dogs can hear but when I put it on 22000 I can still hear it and it gives me a splitting head ache I pretty sure no one else can hear it but I can and well it hurts.
Review by Countsnowman on Dog Whistler - The Original.