USB RFID Reader ID Card Reader Contactless Card Reader Compatible with EM4100

Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Support TK4100, EM4100 card However, the of the ID card cannot be . Small size with USB interface, no driver required. Powered directly from USB, no external required Once the card is identified, the ID number of the card is sent directly to the PC via USB, as as input data from the keyboard. Colour:black Material:plastic Package Contents: 1 * ID reader 1 * USB cable 5 * key rings Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.