The tempo range is 40-208bpm, & a tuning reference tone is included. Also features a choice of internal speaker or headphone listening. Key
Features:
- Tempo range: 40 â 208 (39 steps)
- Tone generation: A4 = 440 Hz Bb 4=466.16 Hz
- Terminal: earphone jack
- Tempo sound: Two different tones
- Terminal: earphone jack
- Power: 9V dry battery