Amazon.com : LIBO RFID Biometric Fingerprint Access Controller Waterproof Touch Keypad Reader DC12V Door Opener Backlight Outdoor with 13.56MHz Keychains : Electronics
Amazon.com : LIBO Complete RFID Access Control System Fingerprint Access Controller Keypad, DC12V Power Supply Transformer, 180kg/350lbs Electric Magnetic Lock with Door Switch Button, 125KHz ID Cards Keychains : Electronics
Amazon.com : UHPPOTE 125KHz RFID Standalone Door Access Control Keypad Support 1000 Card Users : Electronics
Amazon.com : LIBO Waterproof Access Control Keypad Proximity RFID Controller, Suitable for Single Door Entry System, Support 1000 Users, Including 10pcs 125KHz RFID Keyfobs with Rainproof Cover : Electronics
Sonew RFID Touch Metal Access Control Password Access Keypad Machine Controller with 10pcs ID Keyfobs : Amazon.co.uk: DIY & Tools
Amazon.com: EBTOOLS 915Mhz USB UHF RFID Reader, Desktop Card Reader Writer NonContact Electronic Tag Access Control : Electronics
Adafruit PN532 NFC/RFID controller breakout board: Amazon.com: Industrial & Scientific
Amazon.com : TCP/IP 4 Door Entry Access Control Panel Kit Electric Strike Fail Secure NO Mode Lock Enroll RFID USB Reader 110-240V Power Supply Box RFID Reader Phone APP remotely Open Door :
Amazon.com: T119 Door Access Control System RFID Reader Keypad for Entry Home Security Door Access Controller : Electronics
Amazon.com : TCP/IP 2 Doors Access Control System Kits Metal Push Release Button Electromagnetic Lock RFID Keypad Reader Power Supply Box Cards/Key fobs (Phone APP remotely Open Door) : Electronics
Amazon.com : RFID Card Door Access Controller, Door Access Control System RFID Card Reader Password Access Keypad Machine Controller : Electronics
Amazon.com: Proximity RFID Card 125KHZ EM4100 Read Only ID Smart Door Entry Access Control Plastic Card (pack of 10) -YARONGTECH : Electronics
Amazon.com : 4 Doors Complete TCP/IP RFID Access Control Systems with North American Standard Electric Strike for Latch Doors Keypad Reader 110V Power Supply Box Phone APP Remote Open Door : Electronics
UHPPOTE Wiegand 26 bits Network RFID Access Control Board Kit Metal AC110V Power Box for 4 Doors - - Amazon.com
Amazon.com : UHPPOTE 125KHz RFID Standalone Door Access Control Keypad Support 1000 Card Users + 10pcs Keyfobs : Electronics
Amazon.com : UHPPOTE Wiegand 26 bit Access Control System with RFID Reader Power Supply Keyfobs : Electronics
Amazon.com: Sutinna RFID Reader, Mini RFID Controller Embedded Waterproof Access Control Reader Wiegand26/34 Interface for 125Khz (ID EM Card) / 13.56Mhz (IC HID Card)(ID) : Electronics
Amazon.co.jp: RFID Protocol Design, Optimization, and Security for the Internet of Things (Control, Robotics and Sensors) : Liu, Alex X., Shahzad, Muhammad, Liu, Xiulong, Li, Keqiu: Foreign Language Books
Amazon.com : HFeng 125KHz RFID Metal Access Control Keypad Standalone Access Controller EM Card Reader for Door Lock System WG26 Output : Electronics
Amazon.com: UHPPOTE Full Complete 125KHz RFID Card Outswinging Door Access Control Kit Including 600lbs Force Electric Magnetic Lock : Electronics
Amazon.com : Waterproof Metal Keypad Reader TCP/IP 2 Doors Access Control Kit Outdoor Install Magnetic Lock Weather Proof Exit Button 110V Power Box RFID Cards/Key Fob(Phone APP remotely Open Door) : Electronics
Amazon.com : 4 Door Access Control System with 600lbs Magnetic Lock Entry Access Control Panel 110V Power Supply Box RFID Reader Exit Button Enroll RFID USB Reader RFID Card Key Fob Phone
Amazon.com : 1 Door Proximity RFID Card Access Control System with 600lbs Magnetic Lock 110V Power Supply Box RFID Reader Push to Exit Button USB Enroll Reader RFID Card & Key Fob
Amazon.com : 2 Door Access Control Board System Kits with 110-240V Power Supply Box North American ANSI Electric Strike Lock RFID Reader Exit Button Enroll Reader RFID Card & Key Fobs,Phone APP
