Product Name: Pet Clicker.Product Specifications: Length 6.6 x 3.5 cm.Product Material: Plastic + Iron SheetProduct Color: BlackDelivery Quantity: 2 pieces[Effective Sound Pickup]Simply press a button with a distinct click. Dog Training Clickers 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.[Scientific Training Methods]The training clicker will sound clearly after you easily press the button. "happy training method", No need to train your pets hard, you can spend a little time teaching your dog to learn a variety of tricks and skills.[Portable Design]The drop-shaped clicker is lightweight, fits perfectly in your hand. With an elastic band, you can leave it on your wrist or attach it to the leash or your pants. The shape of the water droplets in the hands of the very comfortable, the sound stable, easy to identify the button, stainless steel shrapnel is not deformed, durable, no rust. [Simple and Safe] Unlike expensive electric shock dog products, our products do not contain electricity, do not give the dog and the owner the electric shock. The shape of the water droplets in the hands of the very comfortable, the sound stable, easy to identify the button, stainless steel shrapnel of 10,000 times the pressure is not deformed, durable, no rust. [Wide Use] The clicker can not only train dogs, but also train cats, birds, chickens, sheep and even mice. Is your essential training tool for sensitive pets. You will have a happy and confident communication tool with your pet,"