Tight Tightening: The guitar capo is compatible with many U-style, V-style or C-style instruments, tighten the strings tightly and evenly to make the guitar sound clear and loud without buzzing. Quick and easy release with one hand, makes it easy to press, move and position the capo without disturbing the tuning, just pull the trigger and slide it to the fret of your choice. Wide Application: Designed with a bridge pin puller at the end of the handle, nice tool for changing strings, also suitable for electric, acoustic, bass guitars, mandolins, ukulele, banjo, etc. Strings: Soft rubber pads for firm string tension and great protection, no scratches and no damage to your guitar, ensure your springs stay in top condition. Durable Material: Made of alloy e of high-quality zinc, the surface is treated by electroplating, not easy to fade or damaged, perfectly fits the neck of instruments, ensuring the precision of the tone change.