Scientific Training MethodsThe training clicker will sound clearly after pressing the button easily. Big button for easy click and powerful sound. This training method is becoming more and more popular, and many people call it "happy training method". No need to harshly train your pets, you can spend some time teaching your dog a variety of tricks and skills. Simple and SafeUnlike expensive dump dog products electric, our products do not contain electricity, do not give the dog and owner the electric shock. The shape of water droplets in the hands of the very comfortable, stable sound, easy to identify the button, 10,000 times pressure stainless steel shrapnel is not deformed, durable, no rust. Advantages of Collocation There are two classic colors - black and white which can be used interchangeably or a spare color, easy to carry and store. You can put it in your car, purse and purse for easy access when you need to exercise your pets. Comfortable Design ABS plastic material + stainless steel ring will not rust and is durable, matte surface and non-slip handling is easy to hold. 6*4*2cm size, water droplet shape, suitable for all palm sizes and easy to control. The elastic wrist strap, so you won't fall off in training, can wear it. Wide UseThe clicker can not only train dogs, but also train cats, birds, animals. chickens, sheep and even mice. Is your essential sensitive pet training tool. You will have a happy and confident communication tool with your pet.