High-Power Anti-Barking Dog Repeller

This wall-mounted repeller uses sound control to respond after more than three barks. It rotates freely on its holder for flexible placement.

• Triggers after more than three barks.
• Sound-control design helps filter false triggering from environmental noise or occasional barking.
• Fits on the wall with a rotary holder that rotates 360 degrees.
• Ultrasonic sound is not audible to humans and is described as safe for humans and dogs.