Dogtra Iq Vibe Vibration Only No Bark Collar Rechargeable Waterproof Compact

The Dogtra iQ VIBE No Bark Collar is the first vibration-only no bark collar for sensitive dogs. The iQ VIBE offers 3 levels of vibration strength that activates through the Sound Recognition Sensor. The sensor distinguishes the dogs bark from the surrounding noises to help eliminate unwanted barking, while the Persistent Bark Indicator alerts dog owners of excessive barking each time the unit is turned off. The iQ VIBE is a rechargeable, ultra-compact receiver that is ergonomically designed with no contact points for dogs 10 pounds and up.