Compact, hand-held device used to help improve your training efficiency. Great for basic training and behavior modification.

Produces a startling ultrasonic tone which helps interrupt the pet's behavior and allows you to offer a new command.

May be used indoors or outdoors and comes with a handy belt clip.

Operates on a 9V battery (included) and features a sensitivity switch for optimum performance on any surface.

Note: Training sound may be heard by the human ear.