- Copy and duplicate the 125 Khz EM4100 / EM410X card /tag ID for backup purpose
- Support 125Khz EM4100 / EM410X or compatible card /tag format only (HID standard NOT compatible!)
- 2 buttons for Simple operations!!
- Standalone operation, NO need to connect with computer / PC.  Easy to use: 1. push the read button to read the card. 2. take a new card and write on it. Very easy and comvenient!!
- Built-in individual LED lights and buzzer indicator
- Built-in transceiver antenna
- Battery power supply : 3V ( 2 x AAA battery) (Batteries not included)
- Small & Protable design : (115 x 70 x 30) mm
- Read / Writable card & keyfobs can be cloned and copied > 20000 times with difference IDs
- Note: this duplicator only can copy 125KHz ID cards/tags