ItemOracle

RFID Reader 125KHz USB Prox & EM4100 compatible

FissaiD ★ 3.6/5 · ItemOracle Score Mid-Range

$43 USD
Price subject to change
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RFID Reader 125KHz - Reads Proximity Cards & EM4100 ID Card - USB Reader Emulates Keyboard for Linux, Android, Win, iOS

USB RFID reader reads 125KHz Prox and EM4100 cards, emulating a keyboard across Linux, Android, Windows, and iOS. Users note easy setup and good readability, with some confusion in instructions

Highlights

  • HID USB device no driver required
  • 125KHz Prox and EM4100 support
  • EM4100 UID output formats up to 40 bits

Pros

  • USB HID device, driver-free
  • Reads EM4100 and 125KHz Prox cards
  • Cross-platform compatibility
  • Multiple output formats for EM4100 UID
  • Easy setup and readable output

Cons

  • Instructions may be confusing
  • Some users report settings loss

Best For

  • access control testing
  • proximity card prototyping
  • lab or office badge reader
  • embedded system prototyping
  • cross-platform POS or kiosk input
  • HID-compatible card verification

Features

  • Reads 125KHz RFID Prox and EM4100 ID cards together
  • HID USB device requires no driver installation
  • Supports EM4100 and ISO Prox 1326/1346/1386 card families
  • Outputs 40 formats for EM4100 UID, including raw Wiegand data
  • Card numbers range from 24 to 80 bits across formats

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