This product has 3 way switch, speed knobs for volume and tone controlling are included and easy to useThis product has 2 potentiometer knobs can respectively provided accurate and sensitive adjustment for the volume and tone.The chrome plated metal control circuit board has excellent durability, which is especially designed for Tele Electric Guitar.It is a good pre-wired control plate to use as a replacement to a current Tele style part.Made of solid metal for the easy installation, strong and durable and a long service time.Control Plate Dimension: 160mm x 32.5mmMaterial:Metalcolour:SilverPackage Contents:1 x Wired Control PlateOnly the above package content, other products are not included.Note: Light 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.