This is not a PMP, however the gadget is the portable version of Sony BRAVIA TV. Known as the XDV-W600, the device offers a 4 inch LCD panel with 23 hours of battery lifespan (both internal battery + AA batteries), FM Tuner, 1Seg TV, IPX7 and IPX6 waterproof specifications. No word on pricing so far. [Akihabara]
