Hello Binh,
really nice site. Your site helps me to make decision to buy one mp4 player.
thanks.
I buy some kind of iPod clone. It looks like VL-547 - i did upload picture yesturday on your site.
It is branded as Toprid TM818 model (
http://www.toprid.com is manufacter),
or as a Toprid YG1525CF in store.