PSP Headphone with remote control

New today from SuccessHK

http://www.yesasia.com/?/item_photo/item/PSP-0661-L.jpg

Official PSP PlayStation Portable Headphone with remote control
Remote control operation part: Play, Stop, FF, FR, Volume +/-, Hold
Headphone type: ear plug

are these for psp slim?

nowhere on that site does it say that these are only for psp-2000, you have to look REALLLLLLY closely at the picture of the package.

i got this when psp first came out

Hmmm, why wouldnt it work for the first PSP? I really need something like this, cause i bought the Socom headset pack (with the game) It didn´t say anywhere that i had to have the remote control. My stupid ass dog ate my remote control. I NEED THIS TO USE MY HEADSET :(