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.
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...
According to the regulations of various countries/regions, UHF RFID frequencies are different. From the common UHF RFID frequency bands around the world, the North American frequency band is 902-928MHz, the European frequency band is mainly concentrated in 865-858MHz, and the African frequency ba...