The item is a pack of 7pcs pet training clicker set in different colors. They are used to train the dog basic obedience, small trick, and correct the bad behavior; Scientific method of training your pet safely and easily. Not only train the dog but also the cat, bird, chicken, sheep and even mouse. A must-have training tool for sound- pets. Features - Brand: UEETEK. - Color: red, black, blue, green, pink, white, orange. - Material: Plastic. - Size: About 6 x 2.5cm/ 2.3 x 0.9inch(LxW). - A happy communication mode with the pet. - Come in button clickers with wrist strap in 7 different colors: red, black, blue, green, pink, white, orange. - Can be used to train the dog basic obedience, small trick, and correct the bad behavior; Scientific method of training your pet safely and easily. - Not only train the dog but also the cat, bird, chicken, sheep and even mouse. Must-have training tool for sound- pets. - Well constructed and durable, metal clicker will not rust or break. Big button for easy clicking and loud sound. Easy to use in any position. Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 7 x UEETEK Pet Training Clicker with Wrist Strap Dog Training Clicker Set