مخصص RFID ABS مفتاح فوب

The RFID key fobs or key rings is small and durable,made of ABS.It is waterproof and anti-fall without fading. Custom LOGO, حار بيع Ntag213 NFC معصمه النسيج, الباركود, serial number or other customized crafts can be printed on the key fob both side, creating a beautiful look for you and your custom. The RFID chip response frequency includes LF (125طباعة الرقم التسلسلي بالليزر), HF (13.56ميغا هيرتز), and Ultra-High Frequency (915ميغا هيرتز). It is widely used for access control, حضور, identity authentication, دفع, إلخ.