6 Fret Portable Pocket Acoustic Guitar Practice Tool Guitar Chord Trainer For Beginner

Features IRIN portable guitar chord exerciser a six fret six string simulation guitar design with a display screen intuitively see the chord position with a loop practice mode chord storage function you can practice chords at any time Suitable for training for beginners and advanced guitar players 3V battery long battery life buzzer reminder no operation for 5 minutes automatic shutdown functionSpecification Item Name 6 frets pocket guitar chord trainer portable beginner practice toolColor BlackMaterial ABS MetalNet weight 215gGross weight 260gPre package size 29 5 3 7cmPackaged size 31 6 5 4 5cmPackage included 1x Exerciser1x Wrench1x Manual