Features 1. 49 keys soft keyboard. Play the foldable piano in your living room, bedroom, or while having a picnic in a park outside! 2. On the surface of it, there are drum, sound effects, chords and learning function keys for you to adjust the modes conveniently. 3. Has 8 drum modes, one key for one mode, 16-level volume control, 32-level control and power saving sleep mode. 4. Recording and replaying functions, comes with headphone port and power port. 5. Convenient for rolling up to store and carry, you can play any-time, anywhere. It is suitable for beginners or more advanced students. Specification Material: ABS Color: Black, White Size: Keyboard: 73 x 17 x 0.3 cm, Control Box: 10 x 22.2 x 2.2 cm Weight: 720 g Battery: 3 AA batteries(Not Include) Package Include: 1 Foldable Piano 1 Power Adapter 1 User Manual