Pocket Guitar Portable Practice Tool Chord Trainer 6 String 4 Fret Model for Beginner Finger training

Overview:
Exercise the switching proficiency of novice fingers and strings. Lighter than a guitar, easy to carry

Specifications:
Model: 6 String 4 Fret
Color: Black
Material: Plastic, Wood, Steel
Item size: 20 * 5 *
Item weight: 117g / 4.1oz

Six fret pocket piano:
Product size: 260*50*33mm
The maximum length after unfolding is: 450mm
Net weight: pocket piano 156g+14g (velvet bag) = 170g
Packing list: 1 pocket piano, 1 velvet bag, 1 3mm hexagonal adjusting wrench
Material: plastic ABS raw material + fingerboard is Sapele wood 

Package Content:
1 * Pocket guitar
1 * Carrying bag