2 Pack - Contact Microphone Piezo Pickup Violin Microphone Pickup for Cello Banjo Ukulele Mandolin Guitar Microphone Pickup with 6PCS Guitar Picks

characteristic: Professional piezoelectric contact microphone cartridge -1/4 inch jack with 10.6 inch cable. Equipped with double-sided tape and self-adhesive Velcro, it can be used for various installation options. There are different pickup effects in different parts of the instrument. Directly glued to the instrument panel, durable plastic, will not harm the piano. It can be removed at any time and then pasted for use. No power supply, easy to install, inexpensive, and with a high level of pickup effect Can install any acoustic instrument, including guitar, violin, mandolin, nanjo, ukulele, piano, horn, harmonica, to pick up sound! It can eliminate interference with external sound without being affected by sound reflections from nearby objects. Specifications: Line length: approximately 31.5 inches Jack: 0.64 cm Color: black and red Product List: 2 * Piezo contact microphone pickup 6 * Guitar Picks (random color)