Does ultrasonic sound hurt dogs ears?

No, the Bark Silencer is completely safe for your dog and does not hurt them. The high frequency sound alerts them because it's an unusual sound to them, but it does not cause harm. 

What is the range of the Bark Silencer devices?

Up to 30 feet. Some dogs are more sensitive than others so test with your dog to see what range works best. 

How much does shipping cost?

Standard shipping is free to all 50 USA states. We do not ship internationally. 

I need support, what do I do?

Email us at support@trybarksilencer.com

I need to return a product, what do I do?

Follow the instructions in our return policy.