The Dogtra iQ VIBE No Bark Collar is the first vibration-only no bark collar for sensitive dogs with three levels of vibration duration.

The iQ VIBE activates through the Sound Recognition Sensor and provides a vibration that is four times stronger than a cellphone vibration. The sensor distinguishes the dog's bark from surrounding noises to help eliminate unwanted barking.

This is a rechargeable, compact receiver that is ergonomically designed with no contact points for dogs 10 pounds and up.

Features

• 2-Hour Rapid Charge Batteries
• Non-Stimulating Pager Vibration
• Ultra-Compact Receiver
• Fully Waterproof
• For Dogs as Small as 10 lbs.