Thanko Japan has come out with its new portable media player for the Japanese market called the AV Bank. The player boasts a 4.3-inch 480 x 272 display, a 4GB of storage, a microSD card slot and supports MP3, WMA, AVI, DivX, FLV, 3GP, RM, RMVB as well as JPEG media formats. The AV Bank will be sold in Japan for 6,980 Yen (about $77).