I purchased this last year but didn't use it, so I'm selling it. I've attached a spring band for ease of use, and will ship it as is. 【The following is the description from Amazon】 ・This is a direct import from the United States, the home of dog training. ・It's a clicker that fits perfectly in your hand. ・Clicker training has gradually gained attention in recent years. This product allows you to train animals without scolding them. ・A clicker makes a distinctive "click" sound, and you use that sound to train your dog.