Multi-functional 2-in-1 guitar capo & tuner for multiple string instruments. With a large LCD display which makes it very user friendly by changing color to let you know the tuning information.Features:Multi-use 2-in-1 guitar tuner and capo.As a capo, can be used for normal/ acoustic folk/ electric guitar.As a tuner, supports Chromatic(C)/ Guitar(G)/ Bass(B) tuning.With large LCD display, easy to read the tuning information.Soft rubber pads at contact points between instrument and stand can avoid scratching.Specifications:Material: Aluminum Alloy + Plastic + RubberColor: GoldTuning Item: Chromatic(C)/ Guitar(G)/ Bass(B)Tuning Range: A0(27.5Hz)---C8(4186Hz)A4 Calibration: 430-450HzTuning Mode: ClipTuning Accuracy: 1ccentHalf-note Tuning Item: ,,Power Supply: 1 * CR2032 Battery (Not Included)Item Weight: 100g / 3.5ozPackage Size: 12.5 * 10 * 2cm / 4.9 * 3.9 * 0.8inPackage Weight: 110g / 3.9ozNote:The battery is not included.The guitar showed in the picture is not included.Package List:1 * Capo1 * User Manual(English & Chinese)"