Kalimba Tuner Auto-tuning 12 Equal Temperament LCD Display for Thumb Piano Tuning

OverviewFeatures: The kalimba tuner features auto-tuning, designed for automatically tuning for thumb piano. The tuning range is from A1(55Hz) to C8(4186Hz), and A4 frequency is 440Hz. Built-in 3 backlight colors(red, yellow and green) to indicate the condition of tone. LCD screen display for clear reading of the parameters. Compact size, easy to carry and use in daily tuning. Specifications: Color: Black Material: Plastic Tuning: 12 equal temperament A4 Frequency: 440Hz Tuning Range: A1(55Hz)-C8(4186Hz) Package Size: 7 * 3.3 * 2.3cm / 2.76 * 1.30 * 0.91in Package Weight: 22g / 0.78oz Packing List: 1 * Kalimba Tuner 1 * Sticky Glue