Thursday, July 7, 2011

Mini wireless keyboard promoted at exhibition in HK

A model displays a credit card-sized wireless keyboard in Hong Kong, south China, July 6, 2011. The mini wireless keyboard invented by a company from south China's Guangdong Province was promoted at an exhibition in Hong Kong on Wednesday. The keyboard has the functions of a mouse, a touch pad, a remote controller and a laser pen. (Xinhua/Chen Xiaowei)

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