Feature: 1. Violin Pickup Kit: Amplify your electric violin with this violin pickup piezo transducer bridge set, featuring tone and volume knobs for easy control. 2. Versatile Components: Includes tone knob, volume knob, pickup stick with 2.5mm jack, converter pickup, and 6.35mm jack for a full range of options. 3. Durable Materials: Constructed with premium metal and plastic materials, this pickup set is built to withstand frequent use and wear. 4. Enhanced Functionality: The converter must be placed on a flat surface, suitable for solid bodies or other designs with flat points under the bridge. 5. Professional Grade: Crafted for optimal sound quality and performance, this pickup kit delivers exceptional amplification for your electric violin. Specification: Item Type: Violin Pickup Piezo Transducer Bridge Set Material: Metal, Plastic Application: Please note that the converter must be located on a flat surface and therefore cannot be used on a traditional violin; Applied to solid or other designs with flat points under bridges . Package List: 1 x Pickup Kit 1 x Tone Knob 1 x Pickup Stick