Psp built in mics?

I know the DS has a bim(built in mic)

but the the psp have a bim?

or will i have to buy one when i buy a psp slim?

But there are a few titles that you may want a mic for.

HERE Is a headset that I own myself.

It's only $19.99 so it's for a cheap pocket, also it has a microphone if needed.