High-quality silicone rubber protects your precious guitar capo from scratching or damage. Guitar Capo Acoustic， 6-String Acoustic and Electric Guitars, also fit different Instruments (Acoustic Guitar,Bass Guitar, Electric Guitar,Ukulele, Banjo,Mandolin). Easy to use, release and reposition quickly and easily with one hand, and use the lever on the back to release it without pulling the strings of the instrument without disturbing the guitar tuning. The guitar capo works very well, and the silicone pad protects the neck from scratching while providing even pressure on the fingerboard. When the capo is placed along the neck, the strings do not buzz and everything stays in harmony. Whenever there is any quality problem you meet from our product,please contact us, we will help you all the time.