materyal: Hindi Kinakalawang Na Asero o Soft Silicone (kamay katenarya) maliit na tilad: Amerikano DALLAS encryption, kabilang DS1990A-F5, ganap na tumutugma sa TM1990A-F5, i1990A. average failure: normal na paggamit 1/100,000 times Manufacturer’s serial number: only global 64bit number System logic: 64bit password protection Storage: 8k bits RAM Card read: touch type Read and write features: can read write and encrypted R/W times: > 1.5 bilyong beses …
materyal: soft silicone (kamay katenarya) or Stainless steel Chip: Amerikano DALLAS encryption, kabilang DS1990A-F5, ganap na tumutugma sa TM1990A-F5, i1990A. average failure: normal na paggamit 1/100,000 times Manufacturer’s serial number: only global 64bit number System logic: 64bit password protection Storage: 8k bits RAM Card read: touch type Read and write features: can read write and encrypted R/W times: > 1.5 bilyong beses …