Thanks. Im completely new to this so I am still trying to work out how to do bluetooth. All of the tutorials for the HC-06 use android devices. Now I know why 
Im not even sure if this question makes sense, will the HC-10 work with basically all generations of iOS devices? This old iPad I have here says it is bluetooth 2, but the HC-10 data sheet says it is bluetooth 4 — I just don't know if they are interoperable.