Portable surface-mount piezo pickup with volume control for guitar and other instruments. Light, small and versatile, UP-2 is a stick-on guitar pickup that allows acoustic musicians to amplify their instrument and control volume from the stage. The versatile UP-2 passive piezo attaches safely to just about anything that vibrates. This universal pickup comes in a beautiful, lightweight wooden housing that makes it ideal for guitarists and cajón players looking for an easy, great solution to bring their sound to an amp. In addition to being a surface-mount guitar pickup, UP-2 can be used for harp, drums and percussion. It comes with a double-sided adhesive disc and enough PowerTack adhesive for multiple applications, and a detachable 1/8" to 1/4" cable that allows the pickup to remain in place during storage.