Why do not manufacturers of spectacles frames and mobile / cell phone manufacturerss together?
I need a horse of glasses that emits a sound when you press a button on my cell phone /. If you have misplaced my phone at home, I found by checking my number on my landline, but I’m always misplacing my reading glasses. It would be nice for those of us who have lost the keys, also Maybe he just had an idea for a great invention that will make a fortune!