RFID Barcode Access Control Reader, 2 in 1 Access Card Reader, Barcode, QR Code, Access Control Reader, Fast Scanning Speed for Smart Home Office Building - Dioche, Diochesrv5oxt207488

• Built-in buzzer: The RFID two-dimensional code reader has a built-in buzzer, and there is a sound prompt when opening the door, which is more convenient to use. Automatic induction scanning code, intelligent use. The card reading distance is about 3-6cm, and the reading speed is less than 200ms. the QR code reading distance is about 0-20cm, and the use is sensitive. Test the card reader to read the label method: Open the output software of the computer, such as: NotepadWORDEXCEL and other editors, put the card or QR code close to the card reader, and the label card number will be displayed at the cursor of the output software. Perfect replacement: RFID barcode access control card reader can upgrade the equipment you are using now, and realize the perfect upgrade to the traditional credit card system in various industries. Wide range of uses: RFID two-dimensional code readers are widely used in business office building visitor access personnel management, scenic tourist personnel management, community visitor access management, administrative hall access control management, smart home, etc. How to use: Connect one end of the data cable to the corresponding interface of the computer, and the other end to the communication port of the card reader. The card reader starts self-test and initialization from the BEEP sound.