![Amazon.com: SunFounder Reader Module Kit Mifare RC522 Reader Module with S50 White Card and Key Ring Compatible with Arduino Raspberry Pi : Electronics Amazon.com: SunFounder Reader Module Kit Mifare RC522 Reader Module with S50 White Card and Key Ring Compatible with Arduino Raspberry Pi : Electronics](https://m.media-amazon.com/images/I/41yDAMU69JL._AC_SY580_.jpg)
Amazon.com: SunFounder Reader Module Kit Mifare RC522 Reader Module with S50 White Card and Key Ring Compatible with Arduino Raspberry Pi : Electronics
![Amazon.com: RFID Reader Dual Frequency 13.56M 125KHz for Mifare /EM /1386 Family Card USB Reader ,Android Linux iOS Winx,+3 Cards : Electronics Amazon.com: RFID Reader Dual Frequency 13.56M 125KHz for Mifare /EM /1386 Family Card USB Reader ,Android Linux iOS Winx,+3 Cards : Electronics](https://m.media-amazon.com/images/I/41R6hIs2pVL._AC_SY580_.jpg)
Amazon.com: RFID Reader Dual Frequency 13.56M 125KHz for Mifare /EM /1386 Family Card USB Reader ,Android Linux iOS Winx,+3 Cards : Electronics
![Amazon.com: HERNAS 125KHz 13.56MHz 10 Frequency RFID Reader/Writer/Duplicator, Premium ID IC HID Card Copier, NFC Reader, Key fob Cards Cloner, UID Decoder with USB Interface and Writable Key fob Cards : Electronics Amazon.com: HERNAS 125KHz 13.56MHz 10 Frequency RFID Reader/Writer/Duplicator, Premium ID IC HID Card Copier, NFC Reader, Key fob Cards Cloner, UID Decoder with USB Interface and Writable Key fob Cards : Electronics](https://m.media-amazon.com/images/I/51sBERBsVTS._AC_SY580_.jpg)
Amazon.com: HERNAS 125KHz 13.56MHz 10 Frequency RFID Reader/Writer/Duplicator, Premium ID IC HID Card Copier, NFC Reader, Key fob Cards Cloner, UID Decoder with USB Interface and Writable Key fob Cards : Electronics
![Amazon.com: YARONGTECH RFID Card Reader, USB RFID Card Reader,RFID Card Reader 125khz Contactless Proximity Sensor Smart ID Card Reader EM4100 (10H) : Electronics Amazon.com: YARONGTECH RFID Card Reader, USB RFID Card Reader,RFID Card Reader 125khz Contactless Proximity Sensor Smart ID Card Reader EM4100 (10H) : Electronics](https://m.media-amazon.com/images/I/4134juFP9+L._AC_SY1000_.jpg)
Amazon.com: YARONGTECH RFID Card Reader, USB RFID Card Reader,RFID Card Reader 125khz Contactless Proximity Sensor Smart ID Card Reader EM4100 (10H) : Electronics
![Amazon.com: HFeng NFC Smart RFID Copier/Writer/Readers/Duplicator 125KHz 13.56MHz USB Programmer Key fob Cards Reader Writer + T5577 / EM4305 UID Writable Keychains : Electronics Amazon.com: HFeng NFC Smart RFID Copier/Writer/Readers/Duplicator 125KHz 13.56MHz USB Programmer Key fob Cards Reader Writer + T5577 / EM4305 UID Writable Keychains : Electronics](https://m.media-amazon.com/images/I/41No-4u41WL._AC_SY580_.jpg)
Amazon.com: HFeng NFC Smart RFID Copier/Writer/Readers/Duplicator 125KHz 13.56MHz USB Programmer Key fob Cards Reader Writer + T5577 / EM4305 UID Writable Keychains : Electronics
![Amazon.com: 13.56MHz USB Interface RFID IC Card Reader Contactless S50 S70 One Card Reader with LED Indicator/Buzzer for Lector RFID USB : Electronics Amazon.com: 13.56MHz USB Interface RFID IC Card Reader Contactless S50 S70 One Card Reader with LED Indicator/Buzzer for Lector RFID USB : Electronics](https://m.media-amazon.com/images/I/31Dap-dHxCL._AC_SY1000_.jpg)
Amazon.com: 13.56MHz USB Interface RFID IC Card Reader Contactless S50 S70 One Card Reader with LED Indicator/Buzzer for Lector RFID USB : Electronics
![Amazon.com: RFID Reader 125KHz Reader USB Read 1326 Family Proximity Cards & EM4100 ID Card Emulate USB Keyboard Input for Linux Android iOS Windows + 3Pcs Card(H-E ID) : Electronics Amazon.com: RFID Reader 125KHz Reader USB Read 1326 Family Proximity Cards & EM4100 ID Card Emulate USB Keyboard Input for Linux Android iOS Windows + 3Pcs Card(H-E ID) : Electronics](https://m.media-amazon.com/images/I/41bg4hqX1UL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOUR%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA18%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: RFID Reader 125KHz Reader USB Read 1326 Family Proximity Cards & EM4100 ID Card Emulate USB Keyboard Input for Linux Android iOS Windows + 3Pcs Card(H-E ID) : Electronics
![Amazon.com: RFID Card Reader, UHF USB Desktop Reader Writer 902~928MHz Frequency, 50cm Contactless Proximity Sensor Built-in Buzzer, Compatible with ISO18000-6C, ISO18000-6B : Electronics Amazon.com: RFID Card Reader, UHF USB Desktop Reader Writer 902~928MHz Frequency, 50cm Contactless Proximity Sensor Built-in Buzzer, Compatible with ISO18000-6C, ISO18000-6B : Electronics](https://m.media-amazon.com/images/I/31B977CPnbL._AC_SY580_.jpg)
Amazon.com: RFID Card Reader, UHF USB Desktop Reader Writer 902~928MHz Frequency, 50cm Contactless Proximity Sensor Built-in Buzzer, Compatible with ISO18000-6C, ISO18000-6B : Electronics
![Amazon.com : 125khz RFID ID EM Card Tag keyfob Reader & Writer&Copier/Duplicater (T5557/ EM4305) for Access Control : Electronics Amazon.com : 125khz RFID ID EM Card Tag keyfob Reader & Writer&Copier/Duplicater (T5557/ EM4305) for Access Control : Electronics](https://m.media-amazon.com/images/I/41LBntzhAWL._AC_SY580_.jpg)
Amazon.com : 125khz RFID ID EM Card Tag keyfob Reader & Writer&Copier/Duplicater (T5557/ EM4305) for Access Control : Electronics
![Amazon.com: ETEKJOY ACR122U NFC RFID 13.56MHz Contactless Smart Card Reader Writer w/USB Cable, SDK, 5X Writable IC Card (No Software) : Electronics Amazon.com: ETEKJOY ACR122U NFC RFID 13.56MHz Contactless Smart Card Reader Writer w/USB Cable, SDK, 5X Writable IC Card (No Software) : Electronics](https://m.media-amazon.com/images/I/31qNBUcA-7L._AC_SY1000_.jpg)
Amazon.com: ETEKJOY ACR122U NFC RFID 13.56MHz Contactless Smart Card Reader Writer w/USB Cable, SDK, 5X Writable IC Card (No Software) : Electronics
![Amazon.com: RFID Reader USB Reader 125KHz for EM4100 & 1326 Family Proximity Cards As USB Keyboard Input for Raspberry pi Linux Android Win Mac iOS + 3Pcs Card : Electronics Amazon.com: RFID Reader USB Reader 125KHz for EM4100 & 1326 Family Proximity Cards As USB Keyboard Input for Raspberry pi Linux Android Win Mac iOS + 3Pcs Card : Electronics](https://m.media-amazon.com/images/I/31llsxRApjL._AC_SY580_.jpg)
Amazon.com: RFID Reader USB Reader 125KHz for EM4100 & 1326 Family Proximity Cards As USB Keyboard Input for Raspberry pi Linux Android Win Mac iOS + 3Pcs Card : Electronics
![Amazon.com: EBTOOLS 915Mhz USB UHF RFID Reader, Desktop Card Reader Writer NonContact Electronic Tag Access Control : Electronics Amazon.com: EBTOOLS 915Mhz USB UHF RFID Reader, Desktop Card Reader Writer NonContact Electronic Tag Access Control : Electronics](https://m.media-amazon.com/images/I/31aMDRobAaL._AC_SY1000_.jpg)
Amazon.com: EBTOOLS 915Mhz USB UHF RFID Reader, Desktop Card Reader Writer NonContact Electronic Tag Access Control : Electronics
![Amazon.com: Kumeai Bluetooth UHF RFID Reader Writer for iPhone,Mac,Android,Windows,Linux. Read 50 RFID Tags Per Second, Free App and SDK (PR02) : Electronics Amazon.com: Kumeai Bluetooth UHF RFID Reader Writer for iPhone,Mac,Android,Windows,Linux. Read 50 RFID Tags Per Second, Free App and SDK (PR02) : Electronics](https://m.media-amazon.com/images/I/41VCaoWvCxL._AC_SY1000_.jpg)
Amazon.com: Kumeai Bluetooth UHF RFID Reader Writer for iPhone,Mac,Android,Windows,Linux. Read 50 RFID Tags Per Second, Free App and SDK (PR02) : Electronics
![Amazon.com: Symcode 134.2Khz ID RFID Card Reader Writer 125KHz Reader USB Read 1326 Family Proximity Cards & EM4100 ID Card Access Control System Home Again Microchip Scanner : Electronics Amazon.com: Symcode 134.2Khz ID RFID Card Reader Writer 125KHz Reader USB Read 1326 Family Proximity Cards & EM4100 ID Card Access Control System Home Again Microchip Scanner : Electronics](https://m.media-amazon.com/images/I/31Vg7X7lZPL._AC_SY580_.jpg)
Amazon.com: Symcode 134.2Khz ID RFID Card Reader Writer 125KHz Reader USB Read 1326 Family Proximity Cards & EM4100 ID Card Access Control System Home Again Microchip Scanner : Electronics
![Amazon.com: LEXI RFID NFC Duplicator, 125KHz Key fob Copier, RFID Smart Card Reader Writer, 13.56MHz Encrypted Programmer, USB Interface, with UID/T5577 Writable Key Cards and Software : Electronics Amazon.com: LEXI RFID NFC Duplicator, 125KHz Key fob Copier, RFID Smart Card Reader Writer, 13.56MHz Encrypted Programmer, USB Interface, with UID/T5577 Writable Key Cards and Software : Electronics](https://m.media-amazon.com/images/I/412cPvc0HaL._AC_SY1000_.jpg)
Amazon.com: LEXI RFID NFC Duplicator, 125KHz Key fob Copier, RFID Smart Card Reader Writer, 13.56MHz Encrypted Programmer, USB Interface, with UID/T5577 Writable Key Cards and Software : Electronics
![Amazon.com: RFID Reader 125Khz/134.2Khz USB Smart ID Card Reader for Access Control, Consumption, Hotel Locks, Pet Tag, 0~150mm Reading Distance, USB Interface plug and play : Electronics Amazon.com: RFID Reader 125Khz/134.2Khz USB Smart ID Card Reader for Access Control, Consumption, Hotel Locks, Pet Tag, 0~150mm Reading Distance, USB Interface plug and play : Electronics](https://m.media-amazon.com/images/I/81pbhqMbolL.jpg)
Amazon.com: RFID Reader 125Khz/134.2Khz USB Smart ID Card Reader for Access Control, Consumption, Hotel Locks, Pet Tag, 0~150mm Reading Distance, USB Interface plug and play : Electronics
![Amazon.com: 125KHz Portable RFID Reader, U Disk Shape ID Card Reader Non-Contact USB Interface Reader Plug & Play for Win XP/Win10/Liunx/Vista/Android-White : Electronics Amazon.com: 125KHz Portable RFID Reader, U Disk Shape ID Card Reader Non-Contact USB Interface Reader Plug & Play for Win XP/Win10/Liunx/Vista/Android-White : Electronics](https://m.media-amazon.com/images/I/311fQS2zywL._AC_SY1000_.jpg)
Amazon.com: 125KHz Portable RFID Reader, U Disk Shape ID Card Reader Non-Contact USB Interface Reader Plug & Play for Win XP/Win10/Liunx/Vista/Android-White : Electronics
![Amazon.com: EBTOOLS 915Mhz Desktop UHF RFID Reader, USB Interface Card Reader Electronic Tag NonContact LED Display Supports ISO180006C and ISO180006B : Electronics Amazon.com: EBTOOLS 915Mhz Desktop UHF RFID Reader, USB Interface Card Reader Electronic Tag NonContact LED Display Supports ISO180006C and ISO180006B : Electronics](https://m.media-amazon.com/images/I/319gj1yohcL._AC_SY1000_.jpg)
Amazon.com: EBTOOLS 915Mhz Desktop UHF RFID Reader, USB Interface Card Reader Electronic Tag NonContact LED Display Supports ISO180006C and ISO180006B : Electronics
![Amazon.com: TO BE SECOND JASAG 13.56MHz IC Card Copier NFC Reader 125KHz RFID Reader Writer Duplicator Smart Card Programmer with IC Encrypted ID Composite Buckle Writable Key Fob Cards black NS106+3+3 : Amazon.com: TO BE SECOND JASAG 13.56MHz IC Card Copier NFC Reader 125KHz RFID Reader Writer Duplicator Smart Card Programmer with IC Encrypted ID Composite Buckle Writable Key Fob Cards black NS106+3+3 :](https://m.media-amazon.com/images/I/41DnCkVluZL._AC_SY1000_.jpg)
Amazon.com: TO BE SECOND JASAG 13.56MHz IC Card Copier NFC Reader 125KHz RFID Reader Writer Duplicator Smart Card Programmer with IC Encrypted ID Composite Buckle Writable Key Fob Cards black NS106+3+3 :
![Amazon.com: RFID Card Reade, 125Khz USB RFID Reader Writer Contactless Proximity Sensor Smart Id Card Reader : Electronics Amazon.com: RFID Card Reade, 125Khz USB RFID Reader Writer Contactless Proximity Sensor Smart Id Card Reader : Electronics](https://m.media-amazon.com/images/I/41i0t7lxNyL._AC_SY1000_.jpg)
Amazon.com: RFID Card Reade, 125Khz USB RFID Reader Writer Contactless Proximity Sensor Smart Id Card Reader : Electronics
![Door Access Control RFID Card Reader Contactless Proximity Standalone Reader Security System - - Amazon.com Door Access Control RFID Card Reader Contactless Proximity Standalone Reader Security System - - Amazon.com](https://m.media-amazon.com/images/I/61Eef1DgbiL.jpg)
Door Access Control RFID Card Reader Contactless Proximity Standalone Reader Security System - - Amazon.com
![Amazon.com: Yanzeo SR3308 860-960Mhz UHF RFID Reader Writer USB RFID Reader Free SDK User Guides : Electronics Amazon.com: Yanzeo SR3308 860-960Mhz UHF RFID Reader Writer USB RFID Reader Free SDK User Guides : Electronics](https://m.media-amazon.com/images/I/314bRGQlWrL._AC_SY580_.jpg)
Amazon.com: Yanzeo SR3308 860-960Mhz UHF RFID Reader Writer USB RFID Reader Free SDK User Guides : Electronics
![Amazon.com: RFID Reader 125Khz/134.2Khz USB Smart ID Card Reader for Access Control, Consumption, Hotel Locks, Pet Tag, 0~150mm Reading Distance, USB Interface plug and play : Electronics Amazon.com: RFID Reader 125Khz/134.2Khz USB Smart ID Card Reader for Access Control, Consumption, Hotel Locks, Pet Tag, 0~150mm Reading Distance, USB Interface plug and play : Electronics](https://m.media-amazon.com/images/I/31kIiE+pxHL._AC_SY780_.jpg)
Amazon.com: RFID Reader 125Khz/134.2Khz USB Smart ID Card Reader for Access Control, Consumption, Hotel Locks, Pet Tag, 0~150mm Reading Distance, USB Interface plug and play : Electronics
![Amazon.com: RFID Reader 125KHz Reader Reads Both 1326 Family Proximity Cards & EM4100 ID Card USB Reader Emulae Keyboard for Linux Android Win iOS + 2Pcs Card : Electronics Amazon.com: RFID Reader 125KHz Reader Reads Both 1326 Family Proximity Cards & EM4100 ID Card USB Reader Emulae Keyboard for Linux Android Win iOS + 2Pcs Card : Electronics](https://m.media-amazon.com/images/I/41fyEF6O83L._AC_SY1000_.jpg)