Features: 3-way switch with volumes and tone control Switch, convenient to use. 250K pots with .022F capacitor. The metal plate shells provides additional protections, making the circuit more durability and suitable for long term use. Adopting great circuits and connectors, ensuring highly sound transmission and excellent sound reproduction. Good antiinterference performances and stable signal transmission ensure that your performances is not disturb and maintains highly sound quality. Suitable for all level of guitarists, including professional performers, enthusiasts, and learners. Suitable for professional occasions such as music performances, recording studios, etc. Specifications: Materials: Metal Color: Black Color/Gold/Silver Size: As shown in the picture Note: Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1set Wired Control Plate