Name: dog training clicker. Product color: green Product material: ABS + TPR + rope Product size: length 10 cm width 3.9 cm Objects: Pet Universal Quantity delivered: 2 pieces Happy Training The button, shaped like a big water drop, is easy to click. Clear sound can easily attract pets' attention and make the training process more enjoyable. Effectively increase the dog's sense of trust in you Science and safety Made of high-quality ABS and stainless steel, it has a good structure and is durable. The clicker does not contain electricity, will not cause electric shock to the dog and owner, safe and reliable Comfortable design This training clicker has a non-slip surface, soft and comfortable, suitable to all palm sizes. By combining the clicker and the whistle, you can easily control and use Easy to carry The training clicker is small and exquisite, easy to carry. You can put it in your car, bag and pocket, or you can wear it on your wrist, hang it on your clothes or bag Pet Universal An essential training tool for sound sensitive pets, not only can be used to train dogs, but also can be used to train cats, birds, rabbits, rats, etc. Welcome to meet