The built-in 350mAH battery provides approximately 4-6 hours of continuous play depending on volume settings and feature usage, perfect for extended practice sessions without interruption.

While primarily designed for headphone use, the keyboard includes standard audio output that's compatible with most external speakers and amplifiers for performance or group learning situations.

Absolutely! The lightweight design, simplified controls, and comprehensive teaching functions make it ideal for children. The follow play mode helps young learners develop proper timing and technique progressively.

The PiaTonezi features a standard configuration with sufficient keys for learning fundamental techniques and playing most beginner to intermediate-level songs across multiple octaves.

The playback function allows you to record and review your performances, helping identify areas for improvement. This self-assessment tool accelerates learning by providing immediate feedback on your playing.

Not at all. The engineering maintains consistent key responsiveness whether folded or unfolded. The mechanism ensures reliable touch sensitivity and authentic playing feel in all configurations.

Teaching functions include random play mode for ear training, follow play for guided practice, built-in metronome for timing, keyboard drum for rhythm exploration, and playback for self-evaluation.

When folded, it becomes remarkably compact—easily fitting into the included carrying bag. The lightweight construction means you can carry it comfortably in one hand or store it in small spaces.