Our anti barking device can emits 25 KHz ultrasound, which attracts your dog\'s attention without hurting it like a dog whistle, safe to correct unwanted behavior and stop dog barking or prevent eating unsafe food, effective anti barking device for dogs of all types and sizes. An extra bright LED flashlight can protect against the vicious dog when you are outdoor at night. Bright LED flashlight can be as an ordinary flashlight at night. Compact body and extra strap make it easy to be carried outside to anywhere.
