1. Beginner-Friendly Design: The guitar chord trainer features a display screen with illuminated buttons that guide you in memorizing chord pressing techniques. 2. Versatile Display: Enjoy the convenience of a portable guitar neck chord practice tool with a display that rotates 45 or 90 degrees for your comfort. 3. Clear Visuals: With our silent practice chord tool, the intuitive display offers clear chord visuals for and practice. 4. Realistic Feel: This 6-fret guitar finger trainer replicates a full-size guitar neck, addressing the challenge of large guitars. 5. Multiple Modes: Easily switch modes with just one button on this pocket guitar chord practice tool, simplifying your practice sessions. Size: 25.3x5.55cm Charging method: type-c Power supply: built-in lithium battery 1100mah Charging time: about 4 hours Usage time: about 8 hours Colour:Orange Material:plastic Package Contents: 1 * Guitar Chord Trainer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.