125KHz RFID Card. 125KHz RFID card has lower read range andmunication speeds than other RFID Card types and the mostmon chips offer low-cost and low-security solutions where a simple UID or identification key is ip available such as TK4100,EM4102,EM4200,ATA5577,EM4450, EM4305,Hitag 1, Hitag 2, Hitag S 256, Hitag S Jun 21, 2019 · Disadvantage: e reading distance is short, generally less than 8cm; ow data transfer; e amount of stored data is small; 4.Poor flexibility, not easy to be identified; 5.Poor security and confidentiality, easy to be cracked. LF RFID Tag Properties. Tag Type. Passive.This feature allows different work shifts to share cameras in a fast and easy way. For access control card enrollment, the reader lets the operator easily add new cardholders or visitors to the system and assign cards. Suitable for enrollment of 125kHz and 13.56MHz RFID cards. Supported cards: ISO/IEC 14443A Mifare Classic 1k & 4k, DESFire EV1 ...S is engaged in rfid cards, smart cards, rfid key fobs, rfid tags, nfc tags, rfid reader, long range uhf reader and rfid bracelet, access control system, electromagnetic lock, has 20 years of experience in customizationHigh quality final door access control system.