Simply clip this pickup on your instrument panel role near the sound source, and simply plug it into your amp via 6 connector It can create pure and clear tone Features: Durable & Powerful--use reliable material, remove almost all exterior noise interference, make certain good readability Convenient to Use--run straight to an amp through 2 cable with 6 connector, require no battery driven Easy to Operate--adopt clip-on design, smoothly install or eliminate it, produce no injury to the tool panel Compact & Portable--come in pocket length and light weight, for easy convey wherever Widely Used--enable to work with acoustic guitar, violin, ukulele, mandolin, lute, and many others Specifications: Material: Plastic Color: Black Jack: 1/4" (6) Cable Length: 2 Meters Packing List: 1 * Pickup Note: Pickup only, other equipment within the photos are usually not incorporated Due to guide measurement, there may be deviation