Features:_x005F_x000D_ * Tuning items: chromatic, guitar, bass, violin, ukulele._x005F_x000D_ * Classic clip-on design, makes it easy to tune with one hand._x005F_x000D_ * One-button operation, easy and convenient to use._x005F_x000D_ * LCD screen with 2-color backlight: Green-in tune, White-out of tune._x005F_x000D_ * Mini-size body, lightweight and portable, convenient for storage._x005F_x000D_ Specifications:_x005F_x000D_ Model: T-02_x005F_x000D_ Material: ABS_x005F_x000D_ Color: Black_x005F_x000D_ A4 Frequency: 440Hz_x005F_x000D_ Power Supply: 1 * 3V CR2032 Battery (not included)_x005F_x000D_ Tuning Accuracy: 0.5 cent_x005F_x000D_ Item Size: 32 * 47 * 50mm / 1.26 * 1.85 * 1.97in_x005F_x000D_ Item Weight: 23g / 0.81oz_x005F_x000D_ Package Size: 7.8 * 4.3 * 3.4cm / 3.07 * 1.69 * 1.34in_x005F_x000D_ Package Weight: 29g / 1.02oz_x005F_x000D_ Package List:_x005F_x000D_ 1 * Guitar Tuner Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store