Barking or other behavior problems? Shake things up! ShakeTrainer is a fast, effective, and proven way to stop your dog from barking, chasing, chewing, digging, and other unwanted behaviors - permanently. Handheld and easy to use, it emits a harmless, but unique, consistent sound frequency when shaken. Dogs quickly learn to stop undesirable behavior to avoid the sound.Includes training guide and instructional DVD.
Durable steel; contoured design.