100% Brand NewAluminium alloy material， durable.Fits comfortably in your hand.Without adjustment.Can clamp on most fretboard.Small in size， convenient and portable.Hold the strings nice and tight.Can even change keys during a song.Used for electric or acoustic guitars.Can be quickly and easily released and repositioned.Material: Metal+RubberSize Approximately : these size is about Asian Size ， you can decied your size by US size . Conversion: 1 inch= 2.54cmSize about : 7.9x8.2x1.6cm Item NO. : 670774， 670775， 670776， 670777， 670778， 670779， 670780Package: 1pc Capo Key Clamphttp://contestimg.wish.com/api/image/rating?name=7d7d7a927ae011e6a922065f903a9ac5.jpg&w=1000&h=1000&m=0&t=0