Direct Mode on an Eye-Fi card makes a lot of sense when you want to beam photos from your camera straight to your smartphone. The latest edition of the Mobile X2 promises to simplify this process by coming pre-configured for Direct Mode from the factory, and being accompanied by a 10-digit pairing code that'll let you register the camera securely with the Eye-Fi app on your Android phone without recourse to a PC. We'd feel more excited about this if Toshiba's FlashAir card hadn't done something similar already using a clever browser-based connection we saw at CES. Still, if Eye-Fi is the brand and workflow you want to stick with, then be advised that this particular Mobile X2 is Japan-only for now. However, a worldwide release is planned at some point, along with an update to the iOS app that'll make the key-code pairing thing work for that other section of humanity too.