Based on operant and classical conditioning principles, clickers help speed learning by up to 50 percent, making this loud and long-lasting clicker an indispensable tool for obedience training.

Can be attached to a keychain or lanyard. The GDB text logo and website is included in white. Translucent plastic cover comes in assorted colors--please allow us to choose when filling your order.

Modeled with Staff dog, Hurley.