Effective Sound Pickup - Simple to press a button with a distinct click. Work perfectly as a useful sound training tool. Train your dog to fetch, roll over, shake, calm down, and more with the simple and effective clickers. Portable Design - The teardrop-shaped clicker is lightweight, fits perfectly in your hand. With an elastic wristband, you can leave it on your wrist or attach it to the leash or your pants. Easy to Click - The ergonomic design provides a comfortable fit in your hand. Button for easy clicking and loud sound to attract your dog's attention and becomes a familiar indicator of a job well done. 4 Assorted Bright Colors - The are a great gift for puppies and young adult dogs! Useful - The clicker is not only for dogs, it can also be used by your cat, bird, or even horse. Not only train the dog, but also the cat, bird, chicken, sheep, and even the mouse. Essential training tool for noise-sensitive pets. Features: 1. A new way of happy communication with the pet. Ideal for training puppies and young adult dogs! It is a scientific method to train your pet safely and easily. 2. Effective pet training always rewards treats after clicking. The training clicker with wrist strap can be used to train basic dog obedience, a small trick, and correct bad behavior. 3. The colorful clicker fits well in your hand, is lightweight and durable. It has an elastic wrist strap so it won't fall off. They can also be attached to a wrist strap, retractable, or other lanyard. 4. The clicker training whistle can train basic obedience for dogs, such as defecating on time, searching for targets, shaking, sitting up, rolling, etc., and correcting bad behavior. 5. Not only train your puppies and dog, but also cat, bird, chicken and sheep to do new behaviors, like sit, fetch, roll over, lie down, scientific method to train your pet safely and easily. Specification: Material: ABS Plastic Color: Red, Blue Clicker Dimension: 6 x 4cm / 2.3 x 1.5in (L x W) Elastic Wrist Band Length: 12cm Package Includes: 2pcs x Dog Training Clickers