KDDI has unveiled a few innovative phone concepts, which includes “Band in my Pocket” (above). This handset “can receive five different modules from the bass module to a trumpet module.” Click here for more portable Yamaha concepts.
The second one is the “Trio in your Hand” concept which features a third interface which will allow you to scratch like a DJ thanks to a special pad. According to KDDI staff, it had also been designed to play to game easier.
[via AkihabaraNews]