Scientific Training MethodsThe training clicker will have a clear sound after pressing the button easily. Large button for easy clicking and powerful sound. Rake training method is now more and more popular, and many people call it "happy training method", do not need to beat, do not need to force, you can learn a little time for your dog that you want him to learn a variety of little tricks and fa Simple and Safe Unlike expensive electric shock dog products, our products do not contain electricity, do not give not to the dog and the owner the electric shock. The shape of water droplets in the hands of the very comfortable, the sound stable, easy to identify the button, Advantages of Collocation 4 different colors on the package (black and yellow and red and blue) to be easy to transport and store. You can place it in a car, bag or pocket to get it easily when you need to train your pets. Comfortable Design ABS plastic material + stainless steel ring will not rust not and is durable, matte surface and non-slip handling are easy to hold.water droplet shape, suitable for all palm sizes and easy to control. The elastic wrist strap, so you will not fall off in training, can carry it. 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.