SH NMG-EP is an easy to fit pickup system that doesn't damage your guitar during installation. Shadow`s endpin preamps are designed to fit specific sounds of different types of instruments. Their easy installation and low power consumption make these products very user-friendly and popular. NanoMAG is a small size magnetic pickup that fits at the end of the fingerboard. It is the only pickup of this kind on the market which provides an acoustic sound, but can also produce a sweet blues or jazz sound. It is very resistant to feedback and has incredible dynamics. NanoMAG is a breakthrough in magnetic pickup technology that outperforms all the rest. Includes battery pouch (for a 9V battery)