Main technical parameters Working frequency: 920~925MHz (can be produced according to the established frequency band in different countries) Air interface protocol: EPC Global Class1 Gen2, ISO 18000-6C Memory: EPC memory 96bits, Extended memory 512bits EEPROM allow read and write times: 100,000 cycle Working mode: passive, readable and writable Reading distance Handheld reader reading distance: 0.3m or more, handheld maximum power …