A professional piezo contact microphone pickup with 1/4 inch jack and 10.6 inch cable. Contact microphones capture sound through direct contact with the instrument. Designed to reduce external sound interference and minimize the impact of sound reflections from surrounding objects. Simply plug into your amplifier, bass amp, or other recording equipment. Includes double-sided tape and self-adhesive buckle for versatile mounting options. Compatible with guitar, mandolin, banjo, violin, ukulele, viola, and similar instruments. Placement on different areas of the instrument affects the sound pickup performance. Can be directly attached to the instrument surface; made of durable plastic that will not damage the instrument. Removable and reusable for convenient application. No power required, easy to install, and provides effective sound pickup. Color: Black + Red Material: Plastic Size: 125 x 175mm Package Contents: 2 x Pickup Note: Light reflection and display differences may cause slight color variation between the image and the actual item. Measurement error allowance is +/- 1-3cm.