1、This piezo pickup ansducer offers a large compatibility, fits for acoustic guitar, folk guitar, ukulele and violin, etc. 2、It makes your insument produce excellent sound quality, precise component provides a stability performance. 3、Easy to install, removable self-adhesive design. 4、Volume level adjustable, preventing noise squeal. 5、With 6.35mm output plug, approx. 3 meters audio cable for connection. "color:#337FE5;color:#337FE5;"emFeatures:/em ul class="a-unordered-list a-vertical a-spacing-none" class="a-list-item" This piezo pickup ansducer offers a large compatibility,fits for acoustic guitar, folk guitar,ukulele and violin, etc. class="a-list-item" It makes your insument produce excellent sound quality, precise component provides a stability performance. class="a-list-item" Easy to install, removable self-adhesive design. class="a-list-item" Volume level adjustable, preventing noise squeal. class="a-list-item" With 6.35mm output plug, approx. 3 meters audio cable for connection. "color:#337FE5;color:#337FE5;"emSpecifications:/em Condition: Brand New and High Quality Material: Metal + Elecon Color: Black Cable Length: Approx. 300cm / 118.1inch Suitable for Acoustic/Folk Guitar, Ukelele, Violin, etc. Weight: Approx. 90g "color:#337FE5;color:#337FE5;"emPackage Included:/em 1 x Guitar Pickup ansducer 1 x Set of Adhesive Tape(Total 4Pcs)