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Why Choose Us
Found in 2010, Shenzhen Handheld-Wireless Technology Co.,Ltd., is a professional provider of products and solutions of RFID, barcode and biometrics technologies. We always committed to focusing on self-designing, developing and production of handheld terminal equipment,and our products was widely used in enterprise intelligent data acquisition and management of various industries, awarded as national-level high-tech enterprise with 400 staff members,ISO9001certificated and all products passed CE and FCC certification. And headquartered in Shenzhen, over 50 offices with technical team for offering better service, separately located in Beijing, Wuhan, Hangzhou, Xi’an, etc.
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Know more about RFID communication standards and their differences
The communication standards of radio frequency tags are the basis for tag chip design. The current international communication standards related to RFID mainly include ISO/IEC 18000 standard, ISO11784/ISO11785 standard protocol, ISO/IEC 14443 standard, ISO/IEC 15693 standard, EPC standard, etc. 1...
What are the common types of fingerprint recognition technologies? What’s the difference?
Fingerprint recognition, as one of many biometric identification technologies, mainly makes use of the differences in the skin texture of people’s fingers, that is, the ridges and valleys of the texture. Since each person’s fingerprint pattern, breakpoints and intersections are differ...
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