The modern LID-574 reader decodes passive 128/134.2 kHz transponders of the types:
trovan, ISO FDX-B, as well as transponders coded according to the old Fecava standard.
The read data can be saved for later transmission to a computer.
The hand-held device has a very large memory for over 100,000 transponder codes with date/time.
The large E-Ink display is very easy to read, even from the side and in direct sunlight.

The pocket reader is particularly suitable for tasks with shorter reading ranges, but offers a greater reading distance than the LID 573.
It is connected to the computer via the integrated USB-C interface or via Bluetooth Low Energy (BLE).
The data is shown on the display or can be sent live to the computer via the interface or Bluetooth as keyboard emulation (HID). The communication software is included.

Of course, this reader also supports the use of custom codes.