Description:This is a training clicker providing an easy way to reinforce positive behaviors and communicating more effectively with any pet. It is great for training obedience or agility of your pet. Using this training clicker to have a good time with your pet.Main Features:● It helps your dogs learn new skills more fastly than traditional methods● Easy to use, which fits in the palm of your hand● Big button for easy clicking● A good training aid tool for your pets● With the wrist strap design, convenient to carry● Not suitable for sensitive animals● Three colors ( blue, black, green ) are in one package Applicable Dog Breed: Large Dog,Medium-sized Dog,Small Dog Package weight: 0.087 kg Package Size(L x W x H): 11.00 x 11.00 x 4.00 cm / 4.33 x 4.33 x 1.57 inches Package Contents: 3 x Portable Pet Training Clicker with Wrist Strap, 1 x English Manual