In post modern epoch, Sunman Kwon has came with latest technique of mobile gadget which is based on finger touching i.e “Wearable Mobile Device For Enhanced Chatting”. This Finger Touching Phone device is easier, lighter & corresponding to the 3.5G and 4G communication standard. Moreover, Sunman Kwon Wearable Mobile Device uses the instinctive input method “finger joint” and excluding the thumb with other four fingers joint. Furthermore it makes up to 12 buttons with “the knuckle button”, thats using a 3×4 keypad will be the most popular input method.