Box of 30 black automatic chromatic clip-on tuners
- Tuning: Automatic
- Tuning range: A0 (27.5Hz) to C8 (4186Hz)
- Accuracy: ± 0.5 cent
- Modes: Chromatic, guitar, bass, violin, C-tuned ukulele
- Features: Automatic power off, built-in vibration piezo sensor, rotating clip pad to fixate the tuner on any guitar headstock or flat surface
- Display: LCD with 2-colour backlight
- Colour: Black
- Dimensions (W x D x H): 88 x 47 x 15 mm (3.5 x 1.8 x 0.6")
- Weight: 22 g (0.05 lb) (battery included)
- Included: 3-volt button-cell battery (CR2032), user manual