RFID reader for NFC tags, in pen format with USB connection
NFC USB Dongle | NFC Reader-Writer - MikroElektronika
Digital Logic Ltd. - DL533R USB Reader PC/SC Reader Writer
UHF RFID Android Mobile reader
RFID Readers - USB Readers & Tags Newegg.com
125 Khz Usb Key Mini Rfid Reader Writer Used In Automated Parking Management System With Nice Package Factory Price - Buy 125khz Usb Rfid Reader,Key Mini Rfid Reader,Rfid Reader Writer In Parking
125khz LF EM RFID USB Dongle Reader - Keyboard Emulation : Amazon.co.uk: Stationery & Office Supplies
13.56Mhz RFID Reader USB Dongle Emulate Proximity Sensor Reader+ 1 pc RFID Card Support iOS9.2 Android Linux Windows|13.56mhz rfid reader|rfid readerrfid reader usb - AliExpress
125Khz USB Dongle Proximity Sensor EM4100 Reader rfid card ID reader|em4100 reader|reader rfidid reader - AliExpress
Hand RFID reader - ProxTech International bv - portable / USB
Amazon.com: FissaiD RFID Reader Writer 13.56M Mifare 14443A USB Reader Reades Ntag S50 S70 Desfire EVx 4/7 Byte UID for Android Linux iOS Winx, S50/S70 Writer for Winx +2 Mifare Cards :
SparkFun RFID USB Reader - SEN-09963 - SparkFun Electronics
Mini Portable RFID 125KHz Proximity Smart EM Card Micro USB ID Card Reader Win8/Android/OTG Smart Phone Android Rfid Card Reader|Control Card Readers| - AliExpress