Portable 6 Fret Pocket Acoustic Guitar Practice Tool Gadget Chord Trainer for Beginner , Playing Accessories

[STEEL GUITAR STRINGS]With steel guitar strings , the tension of the strings can be adjusted , convenient to use . Built in rotatable screen , reserves the most commonly used chords , tool for finger placement exercise . [A MUST HAVE FOR BEGINNERS]Improving your finger's dexterity and speeding up the learning progress of guitar playing . Helpful for getting muscle memory for a chord positions . With metronome functions , can learn the chords with yourself customized tempo . [PORTABLE GUITAR PRATICE GADGET]Lightweight , easy to carry and practice . You can carry it around when you are traveling and practice fingering anytime anywhere without carry a real big guitar . Which is very convenient and practical . [NOISELESS]This practice tool is for beginners . No noise and interference , convenience and practicality . The silent method of operation allows you to practice your guitar chords and fingering skills without bothering anyone . [ERGONOMIC DESIGNED]Stylish , fit with your hand and comfortable to use . Bonus a guitar chord storage bag . The tension of the strings can be adjusted with the tool included in the package . For friends and family who like to play the guitar , this is a great gift .