1) The Soft Keyboard Piano is a silicone flexible piano with an external speaker.

2) It is made of silicone and is waterproof.

3) Small and foldable easily for carrying and storing

4) Powered by 3*AA batteries (not included)

5) 49 keys and 30 function mode button include:

29 white keys + 20 black keys: 10 rhythm keys; 8 drum keys; 2 tone keys;

replay key; rhythm mode; drum mode; fill in key; one key/one note mode;

demo mode; lesson mode; record mode; tempo control mode;

volume control mode; start/stop button;