Has anyone used this adaptor?

[new_ppc_user]

Hello all,

Looking around E-Bay for accessories that would enhance my Softbank device, i came across this one:

http://cgi.ebay.com.au/3in1-Stereo-Adapter-Jasjam-Dopod-D810-838pro-AU-Seller_W0QQitemZ310033994724QQihZ021QQcategoryZ150 774QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

I wonder if anyone has used it ?