Neewer&reg; NW-05 2-In-1 Multi-function Guitar Capo Tuner for Guitar, Ukulele, Violin, Electric Guitar, Acoustic Guitar, Bass Guitar - Silver 2-In-1 Combined Metal Capo Tuner - combination of a capo and a tuner into one. Light and easy to use or carry, perfect for Guitar, Ukulele, Violin, Electric Guitar, Acoustic Guitar, Bass Guitar Tuner: Provide you with quick, stable and precise tuning experience Tuner: Two-color tuner screen: White - out of tune; Green - in tune Capo: Pure metal with pearl chrome finish. Top quality steel spring, perfect silicon cushion design Note: Guitar is NOT included