HIGHROCK Capo Single Handed Guitar Capo Quick Change for Guitars, Ukulele, Banjo, Mandolin, Bass, Black With this capo, you can easily change your guitar tone to a higher pitch and play your music without changing your playing fingering. Easy to use, quick release. Quickly and easily released and repositioned without disturbing the tuning Used for altering the pitch of your guitar. Small in size, convenient and portable