Documents seen on the FCC site today revealed the Sanyo SCP-8500, or Katana DLX, another addition to Sanyo’s line of skinny phones for Sprint. This clamshell will offer EV-DO data, Bluetooth and a microSD card slot. Based on the drawings, it also has dual displays and a camera. It loses 3.8mm in height and 1.4mm in width, but gains 3.3mm in thickness when compared to the original Katana. No further details are revealed in the documents at this time.