The Finger Clicker is a box clicker with a stainless steel insert that has an elastic finger loop attached to one end. Just slip the loop over your finger or thumb and your clicker is always ready to use. This is a very convenient clicker for agility training since it's always ready to click, but leaves your arms and hands free for signaling to the dog. Available in assorted colors; please allow us to choose for you. Buy in bulk and save!