The Pocket Guitar 6 String 6 Fret Maple Fingerboard is a portable chord trainer that is designed for both acoustic and electric guitars. It features a black color and is made of a combination of plastic, wood, and steel materials. This compact guitar is perfect for practice on the go, with its 6 strings and 6 frets providing a convenient and easy way to train your fingers and improve your chord formations. Ideal for musicians looking to enhance their guitar skills in a convenient and versatile way.