Choose the heading for this paragraph:
" My iPhone is always with me. I can't leave without this thing. It’s in my hands almost all the time. When I don’t have anything to do, I listen to music or write a blog. I have a lot of music downloaded on my phone. I mostly listen to instrumental music. It helps me relax and concentrate when I am doing my homework."

• Helper in learning
• Keeping in touch
• compact size
• Good for everything