• Haec humilis frequentia (LF) clamshell passivi RFID card EM 4450 est IMPERVIUS et crumena amplitudo. Praebet probatum legere range usque ad 130 cm (50 in.) et foramen habet lanyardi apponere. Exspectata lectione parendum est usque ad 130 cm (50 ex.). Card RFID veras anti-concursus possessiones praebet pro multiple tag deprehensione. Vulgo in tesseraing adhibentur, manus securitatis altae liberae, industriae aut automationis fabricandae, et machinas praeparationis.
• Plastic 125khz passivum RewritableRFID EM4450 card Contactless

• Type	RFIDEM4450 contactless card
  Operating frequency	125 ± 6 kHz
  capacitas	64 frena
  Data genus coding	Manchester
  Expertum legere range	Usque ad 130cm (50in.) fretus RFID lector et notitia type coding
  Multi-deprehensio	Ita
  Quantitas Read (max.)	Determinatur modus tags/sec
  Materia	ABS , PVC vel PET
  Color	Album - sericum potest texit vel offset typis in PVC parte
  Obsequium	IC EM4450
  Operating specifications	IMPERVIUS
  	In aqua salsa, alcohole, oleo, 10% HCL, ammoniaci resistendo et evitando concussionem et vibrationem.
  Repono temperatus	-55 °C ad 100°C
  operating temperatus	-40 °C ad 85°C
  Dimension	85.6 mm × 53.98 mm × 1.8 mm
  Pondus	9 g ± 0.5 g

  

EM4450 est CMOS ambitus integralis usui destinatus in electronic Read/Write RF Transponders. Chipum I Kbits EEPROM continet quae configurari possunt ab utente, permittens aream scribere inhibitam, aream lectam tutam, et area output legere continue in potentia in.