USB Proximity EM / EM4100 IC ID Card Reader Proxkey 125KHz RFID
Color: Black - Plastic material housing - Read and transfer ID card number to PC - Card type: EM card EM 4100 CARD - Working frequency: 125KHz - Interface: USB - Reading distance: 5~10cm - Max Power: 100mW - Voltage: DC 5V - Powered by USB port - Plug and play - Great for residential quarter company or other place needs control member entrance - Comes with USB cable (111cm)