OBO Hands 20pcs Mifare Classic 1K 14443A KeyFobs 13.56MHz ABS Mifare 1K S50 NFC Tags For Access Control (Yellow)

Description

Operating Frequency: 13.56 MHz; Typical applications: enterprise / campus card, bus stored value card, express way fees, parking, district management,attendance systems, patrol system, enterprise systems, access control systems, radio frequency identification field and so on. Package List: 20x RFID IC Key Tags Keyfobs Token NFC TAG Keychain Mifare 13.56MHz Read only, not writeable