Answer:
I am a box that holds keys without locks, yet they can unlock your soul.
It is an arctic double breasted formal wear.
I am so simple that I can only point. Yet I guide men all over the world.
You can hold it without using your hands or your arms. What is it?
Who is that with a neck and no head, two arms and no hands? What is it?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?