100% brand new and high quality. Fine workmanship and perfect style. Easy to install and use. High wear resistance and excellent durability. Material: metal + plastic color: silver Package Contents: 4 x 5-string circuit board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.