Place the original key fob against the read loop on the back of the device.
The X100 is built to handle nearly any common proximity card on the market by supporting an impressive range of frequencies and encryption types. Multi-Frequency Support icopykey x100
Technical reading: automation, scripting, and scale At a surface level, "icopykey x100" resembles a command line or script shorthand. In many shells and scripting environments, a verb followed by an argument and a repetition count suggests a batch operation: copy a key one hundred times. Practical scenarios include: Place the original key fob against the read
125 kHz, 250 kHz, 375 kHz, 500 kHz, 625 kHz, 750 kHz, 875 kHz, 1000 kHz 13.56 MHz (ISO 14443A/B) Supported Card Reads and scale At a surface level