A R.i.d.d.l.e

Riddle: I have no doors but I have keys, I have no rooms but I do have a space, you can enter but you can never leave. What am I?

Answer: A key board.

Source: https://www.riddles.com/8485

I have no doors but I have keys, I have no rooms but I do have a space, you can enter but you can never leave. What am I? — A r.i.d.d.l.e by Selah Butler v1.

Riddle: I have no doors but I have keys, I have no rooms but I do have a space, you can enter but you can never leave. What am I? Answer: A key board. — by Selah Butler v2.