With this product, your guitar's string volume will be enhanced, resulting in clearer and more transparent sound, improving your overall playing experience. Features: - Produces clear and transparent sound, enhancing overall sound quality. - Effectively extends guitar tone and increases string volume. - Enhances string energy and boosts panel vibration for a more cohesive and defined guitar tone. - Improves stability of high and low frequencies during playing, reducing unwanted frequency distortion. - Easy to install and use; constructed from high-quality brass material for durability. Specifications: - Color: Golden - Material: Fine copper - Item size: 30 x 20 x 10 mm / 1.18 x 0.79 x 0.39 in - Package size: 70 x 55 x 10 mm / 2.76 x 2.17 x 0.39 in - Package weight: 29 g / 1.02 oz Note: - Guitar shown in the image is not included. Package List: - 6 x Guitar bridge pins