Fangrui Product Details 1. Multi-functional Rfid Card Reader: Supports Copying Of Full-frequency Id Cards And Ic 13.56mhz Cards, Supports Cracking Most Ic Encryption Cards (but Not All). Supports Bypasses Ic/id Firewalls To Enable Duplication Of Elevator Cards And Cards With Firewalls. (note:our Software Is Only Compatible With Systems And Is Not Suitable For Or Linux Systems.) 2. Supported Card Types For Reading: Supports Reading:tk4100/em4100/em4200/tk4100-d/tk4168/s50/s70/f08. 3. Supported Card Types For Writing: Supports Writing:t5577/em4305/5200/8265/5300/8800/uid/cuid/fuid/ufuid. 4. Easy To Use: No Need To Install Drivers Or Software - Simply Connect To Your Computer Via Usb. The Usb Full-speed Interface Ensures Efficient Data Transfer. 5. This Package Includes 1 X Nfc Rfid Reader Writer, 1 X Usb Cable, 5 X Id 125khz Key Fobs, 5 X Ic 13.56mhz Key Fobs, And 5 X Ic 13.56mhz Cards. Note:this Rfid Card Reader Requires Software Connection For Operation. Our Rfid Copier Reader Writer Comes With Built-in Software, Eliminating Th