1) Compliant with CCID 2) Compliant with PC/SC 3) Support IC/ID dual frequency replication 4) Driver-free, no need to download software installation 5) When connect the RFID Reader to the computer with the USB cable, then can find the software.;6) Support ID125K, 8800, 5200, 4305, 5577, 8265 card.;7) Support UID FUID CUID UFUID, Most of IC semi-encrypted card, IC full encryption card.;8) Has USB full speed interface Product Parameters: Dimensions: 105 x 70 x 15 mm Interface: USB full speed Working Voltage: 5 V DC Working current: 200mA Standby current: 50mA Normal current: 100mA Working frequency: 125KHz / 13.56 MHz Smart card support: for 125KHz ID type: EM4100, TK4100, 8800, 5200, EM4305, T5577, 8265 etc. For 13.56MHz IC type: UID FUID CUID UFUID, Most of IC Half-encryption, IC Full-encryption etc. How to use the card reader? 1) Connect the device to your computer with the USB cable. 2) You can view and open the software on your computer. Colour:black Material:plastic Package Contents: 1 * NFC Reader Writer 5 * 125Khz Card 5 * 13.56Mhz Card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.