This has got to be the world's smallest phone. Not only is it small, it is jam-packed with features. Xun Chi 138 is a GSM with bar form factor it measures only 67 mm in length a bit longer than the AA battery and weighs only 55 grams. If you thought this was impressive I am sure you will be blown away when you check out what this baby packs inside. As with the tiny size it is impossible for a keypad so the Xun Chi 138 has touchscreen with handwriting recognition and support for 260k colors!
Another Chinese product... World's smallest phone!