USB Port 125Khz or 1356Mhz Mifare RFID Contactless Proximity Smart USB Magnetic Card Reader for Access Control System USB Port 125Khz or 13.56Mhz Mifare RFID Contactless Proximity Smart USB Magnetic Card Reader for Access Control System Scope of use: membership card, hairdressing card, point card, VIP card; Various ID card machines such as TK4100 card UEM4100 card two-dimensional fire cash register 2. Place of use: shopping malls, supermarkets, stores, hotels, restaurants, hotels, clubs, KTV, etc. The machine itself does not have any software. If you have installed management software, you can use it directly by connecting to USB. 3. Usage: USB interface, drive free plug and play. It can be used normally by directly plugging into the U port of the computer. 4. Product description: Imported and Japanese chips are used, with stable quality and high card reading sensitivity. The inductor is produced by the best manufacturer in China, with a service life of more than one million times. The gold-plated circuit board and crystal keys are exquisite, fashionable, wear-resistant and scratch resistant. New USB RFID ID Contactless Proximity Smart Card Reader EM4001 EM4100 Windows Specification : 1. Support EM4001, 4100, or its compatible RFID, ID card. 2. Frequency: 125Khz 3. Read first 10 digits of the RFID/Proximity card. 4. Support Windows95/98/2000/XP. 5. Communication speed: 106Kbit/s 6. Power:DC5V(5%) 7. Reading distance: 5-8cm 8. Interface: USB 9. Operating temperature: -10C ~+70C 10. Storage temperature:-20C ~+80C 11. size: L W H 10.8x7.8x2.8cm 12. Weight: 70g. with USB Cable: 100g 13. Color: black ( The same as the web photo ) Installation Instructions First: Connect the usb cable with the card reader to the computer USB port. Second: The reader will 'drip' sound and flash about that power successfully, and then half a second after the 'drip' sound and flash about that device self-test successfully, without Install any drivers, windows will automatically recognize it. Third: Open one EXCEL or WORLD ,the card number would be input by self . Package include: 1 x new USB ID card reader _x000D_