RFID metal keyfob

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RFID metal keyfob

An RFID metal Keyfob is a type of RFID tag/label that is made of ABS material + metal coating. It has an elegant rhombus design, and its metal keyring can be attached to objects with split rings.

RFID keyfob can operate in different frequency ranges, such as low frequency (LF), high frequency (HF), or ultra-high frequency (UHF), depending on the application and the distance required. It can store data and communicate with a reader device using electromagnetic fields. It is widely used in different places for access control.

Product introduction  

RFID Keyfob is a single part of the RFID system that has two components: a microchip that stores the data such as a unique UID number, personal information, a website, or others, and an antenna which is usually a coiled wire to receive and transmit data. RFID key fobs have the same functionality as RFID cards but are much more compact, practical, and robust than RFID cards.

Specifications

Material

ABS+Metal

Color

Black, white

Chip Available

LF(125 Khz) TK4100, EM4200, T5577, Hitag2, etc

HF(13.56 Mhz) MIFARE Classic® 1K/4K, MIFARE Ultralight® EV1,

NTAG/213/215/216, etc

Protocol

ISO 11784/5, ISO14443A, ISO15693

Reading distance

1-10cm

Working environment

-25°C~50°C

Applications

Access control, attendance control, identification, logistics, industrial automation, tickets, casino token, membership, public transportation, e-payment, swimming pools, and laundry.