• Wannan ƙananan mitar (LF) m clamshell RFID katin EM 4450 ba shi da ruwa da girman walat.Yana ba da kewayon karantawa da aka gwada har zuwa 130 cm (inci 50) kuma yana da ramin da za a haɗa lanyard.Adadin karatun sa da aka gwada ya kai cm 130 (inci 50).Katin RFID yana ba da kaddarorin rigakafin karo na gaskiya don gano alamar alama da yawa.Ana amfani da shi a cikin tikitin tikiti, babban tsaro na hannun hannu, masana'antu ko masana'antu na sarrafa kansa, da na'urori na riga-kafi.
• Filastik 125khz m Rewritable RFID EM4450 Katin Mara lamba

• Nau'in	Katin mara waya na RFID EM4450
  Mitar aiki	125 ± 6 kHz
  Iyawa	64 zuw
  Nau'in coding bayanai	Manchester
  Gwaji kewayon karantawa	Har zuwa 130cm (50in.) ya danganta da mai karanta RFID da nau'in coding bayanai
  Ganewa da yawa	Ee
  Yawan karantawa (max.)	Ƙaddara ta hanyar alamun yanayi/sek
  Kayan abu	ABS, PVC ko PET
  Launi	Farar fata - ana iya yin siliki na siliki ko a buga a gefen PVC
  Biyayya	Saukewa: EM4450
  Bayanin aiki	Mai hana ruwa ruwa
  	Juriya ga nutsewa cikin ruwan gishiri, barasa, mai, 10% HCL, ammonia da guje wa girgiza da girgiza.
  Yanayin ajiya	-55 °C zuwa 100 °C
  Yanayin aiki	-40 °C zuwa 85 °C
  Girma	85.6 mm × 53.98 mm × 1.8 mm
  Nauyi	9 g ± 0.5 g

  

EM4450 haɗaɗɗiyar da'ira ce ta CMOS da aka yi niyya don amfani da ita a cikin lantarki Karatu/Rubuta Masu Fassara RF.Guntu ya ƙunshi 1 Kbits na

EEPROM wanda mai amfani zai iya daidaita shi, yana ba da damar wurin da aka hana rubutawa, yankin da aka kariyar karantawa, da fitar da wurin karantawa a ci gaba da kunnawa.