The Ernie Ball Precision Capo adjusts to fit any fret on your guitar. It uses a thumbscrew that controls how tight the capo presses on the strings. This means you can set it just right so your notes ring out clear. The pads are soft and shaped to protect your guitar's neck and finish. The capo is light and strong, so you can carry it in your case or pocket without worrying about damage. Many players use this capo when they want to change the pitch of their guitar quickly. You can play songs in different keys without learning new chords. The design helps you avoid buzzing sounds. Every time you move the capo, your guitar stays safe and sounds good.