LF 125KHz RFID reader module-06 Main Features:
o Working frequency: 125KHz
o Reading Range: up to 5-8 cm
o Audio / light indication: signal lamps, two-LED
o Reading or writing standard charts: EM4001, Hitag-1, Hitag-2, Hitag-s

It is compatible with 125KHz frequency chips just like EM4001, TK4100.With a very good performance, it provides a very low cost, only about 28USD.

LF 125KHz RFID Reader module- 06 Details:
o Working frequency: 125KHz
o Reading or writing standard charts: EM4001, Hitag-1, Hitag-2, Hitag-s
o Reading Range: up to 5-8 cm
o Audio / light indication: signal lamps, two-LED
o Operating Temperature: -30℃ to +40℃
o The output interface: USB

In addition to the small dimension of almost the size of a business card, the reader features low power consumption. By inserting the 125KHz reader into PC and PDA via a USB interface, the integrated device can be used for most RFID applications such as access control, time and attendance, industrial automation, process control, logistics, and supply chain management.