[Quick Learning Tool]Adults or children, regardless of age, can learn to play the guitar quickly and easily. It's also a perfect training for beginners in guitar learning. The guitar learning tool can eliminate finger pain when pressing strings.[Good Playing Experience]The fingering when using the guitar practice tool is the as the fingering, which will not affect your fingering foundation. You will have a good learning and playing experience.[High-Quality Materials]The guitar one-key chord tool is made of durable material, which has a smooth feel and will not damage to your . The soft rubber on the clip prevents the chord tool from slipping off the guitar.[ For Beginners]Each color of the guitar chord tool represents a chord. Press the button with the corresponding color to play a chord. It is easy for beginners to understand and remember guitar chords.[How To ]The guitar chord tool is easy to install and , just it to the guitar correctly. Then you can practice the guitar and play wonderful music by pressing the buttons.Product Name: Guitar Chord Practice ToolProduct Weight: 95gInstallation:1. Open the clips2. Install the tool on the guitar3. Slowly move the tool toward tail direction until the two back support reachcolour:BlackMaterial:ABS+PCsize:Approximately 9 x 8 x 4cmPackage Contents:1 x Chord Practice Tool1 x Chinese and English manualOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.