K&K The Pure Mini Passive Guitar PickupInstalled on the guitar's bridge plate, the Pure Pickup is the best choice for achieving a rich, natural guitar sound even without a preamp! It's the perfect plug and play solution for the musician who wants a warm, full range signal without worrying about cluttering up their instrument, adjusting onboard electronics, or having to remember to change the battery. The Pure Pickup's position on the bridge plate provides the perfect balance of sound,