This series of products is xminnov through more than two years of independent research and development, the domestic first successful production, and won the "2012 China's RFID industry's most influential ten innovative products". By 3.5 mm headphone audio mouth with apple's IOS, Android, Android mobile intelligent terminal platform is linked together, such as a plug and play, small volume, low power consumption, the built-in rechargeable battery, and the advantages of low cost, easy to carry, truly "anytime, anywhere, as", read all kinds of electronic label, is a typical Internet and mobile Internet technology integration products.