What did the man purchase?

W: Wow, I really like your headphones. I bet they cost a lot. Where did you get them?
M: Actually, they were free. I bought a new laptop, and it came with these headphones and an MP3 player.
W: Oh, Where’s the MP3 player?
M: I gave it to my mom. She started running and she v/as thinking about buying one. It all worked out perfectly.