You know the uniform program to exchange card? Do you know a shake to exchange card? You know it can transmit ultrasonic card?
Your first electronic business card, a never-ending hair vCard, an electronic business card exchange function realization tool anywhere. A recognized Ali cloud systems, Samsung, Intel chip and software selection, Dr. Ali cloud Wang Jian was called "a cultural atmosphere of software." 2011 Global Mobile Internet Conference Mobile Application Development Contest prize 2011 China Best Mobile Internet Entrepreneurship Competition Winner 2012 Samsung APP Recommended Applications