This is a finger ramp with a finger rest, compatible with 4-string JB type basses such as Fender. We have incorporated customer feedback to create a better product, Ver3. ■ Product Introduction ・ Can be attached and detached using the pickguard mounting screws. ・ Screw-on type, so it won't damage your instrument (no drilling required). ・ Pickup height is also adjustable. ・ 4mm thick (pickguard thickness is assumed to be 3mm, 2mm thickness is also available). ■ Colors ・ Please choose from the 11 colors shown in the image. ■ Warranty ・ In the unlikely event of a product defect caused by us, we will remake it free of charge after confirmation. ・ We use a high-precision 3D printer and have put effort into the design, so we are confident in the surface finish accuracy. ※ There is less surface roughness and fuzziness typical of inexpensive 3D printers. If you have any other questions, please feel free to contact us. We also sell other equipment accessories made with a 3D printer. Please take a look. #JazzBass #Bass #Fender #Fender #4String #FingerRest #FingerRamp #Accessory