Main technical parameters Working frequency: 920~ 925MHz (can be produced according to the established frequency band in different countries) بروتوكول اجهة الهواء: EPC CLASS1 GEN2 العالمية, ISO 18000-6C Memory: EPC memory 96bits, Extended memory 512bits EEPROM allow read and write times: 100,000 cycle Working mode: مبني للمجهول, readable and writable Reading distance Handheld reader reading distance: 0.3m or more, handheld maximum power …