Cell phone all-in-one card highlights hi-tech fair
Updated: 2011-11-21 16:15
(chinadaily.com.cn)
|
|||||||||||
|
 An all-in-one cell phone card is presented at the 13th China Hi-tech Fair held in Shenzhen, Guangdong province, on Nov 17, 2011. A cell phone equipped with this card, which is of the same size as a regular SIM card, can be used for shopping, paying bus and subway fares and checking-in and out at work. [Photo / Xinhua] |
