The phone worn on the hand (upgraded version) | Qi Shi Qi Wu Network

"The upgraded version of the 'phone worn on the hand' looks basically the same as the old version, but its size has been reduced significantly, and it's evident that its functions have been enhanced considerably. The monochrome LCD screen has been replaced with a color screen; the MIC and earphone are now wirelessly connected to the phone. Additionally, it now supports hands-free functionality, as well as voice dialing and hang-up. This current model, when worn on the hand, resembles a fashionable watch more than ever. Moreover, its hands-free function resolves the issue of hand discomfort caused by long conversations experienced in the older version."