BC-307, but is not Goldstar. It's OEM version, the chip should be SIRF2. # o9 }# d9 B& w$ N6 ^& z0 b: Z% NSee link: http://www.usglobalsat.com/item.asp?itemid=12; @1 s9 g! Y* `/ q; U$ w. `
BTW: Are you really intersted in buying that? Cause I think you've already got one, haven't you?7 l5 V* {2 c% a