Guitar Sound Hole Pickup 12-hole with Tone Volume Controller ABS Useful Acoustic Guitar Pickup for 6-string 38-41 inch Acoustic GuitarDescription:This guitar pickup can convert vibration signals into electrical signals and function as a microphone. Equipped with durable, sturdy, and wear-resistant features, allowing this guitar pickup to be used for a long time. Equipped with simple structure and compact size, it is easy to install and does not require any sort of modification. Made of high quality ABS and copper wire material, this product is wear-resistant. Suitable for 6-string 38-41 inch acoustic guitar. It will be an ideal instrument accessories. Item Name: Guitar PickupMaterial: ABS,Copper WireOutput: 6.35MM Mono PlugInstallation Method: No Need to Connect to The Power Supply, Just Connect The Speaker Directly.Characteristic: Free of Holes, Easy to InstallFeatures: 12-hole, Portable, SturdySuitable Range: 6-string 38-41 inch Acoustic GuitarNotes:Due to the light and screen setting difference, the item#39; s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes:1 x Guitar Pickup