Bluetooth Mobile Reader LED Indicators

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Smart Card Utility Bluetooth Mobile Reader uses LEDs to indicate the status of the reader. Here are the explanations for all LED indicators.

Blue LED

  • Blue Flashing LED: Reader is on but not connected.
  • Blue Solid LED: Reader is on and connected over Bluetooth.

Green LED

  • Green Solid LED: CAC/PIV card is inserted into reader.

Yellow LED

  • Yellow Flashing LED: CAC/PIV card is being read from.


  • Red Flashing LED: Battery needs to be charged.
  • Red Solid LED: Battery is charging.