Smart-Po is the the patented capo that holds your smartphone. This fantastic guitar accessory makes learning to play fun and easy. See your fingers while learning new chords, scales and songs. A powerful teaching tool, Smart-Po is perfect for beginners and pros alike letting you take advantage of thousands of free online lessons. Use Smart-Po with all your mobile guitar apps, Tuners/ Chord charts/ Song books Smart-Po is light weight and portable with no bulky brackets or unreliable suction cups Smart-Po is two devices in one, a quality capo and smartphone holder. Smart-Po pivots and tilts for optimal viewing and works in portrait or landscape mode. Smart-Po adjustable jaws open up to 3.4 inches (84mm) to securely hold the largest of smartphones, Iphone, Samsung, LG, and more. Smart-po works on all guitars, acoustic and electric, as well as ukulele and bass. Never forget the lyrics or chords again.Great for song writers. Make video selfies of yourself performing