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Products detail
NFC Key fob
Product sizeCustomized
Printing processLaser, wire drawing printing, coding and data writing, edge glue, etc.
MaterialABS, PVC synthesis/epoxy resin, metal edge
Working frequencyIC:13.56MHz ID:125KHz (UHF chip can be customized for some models)
ProtocolIS014443A / IS015693 / 1S018000-6C
ChipNXP series: Mifare, Ntag, Hitag, UCODE, ICODE
Applications
Pet identification, pet anti-lost, pet management, etc.

NFC Key Fob – Factory Direct Since 2011

Convenient and durable access control on your keyring. Our NFC Key Fobs attach directly to keys – perfect for apartment gates, office doors, gym lockers, and parking access. The compact design keeps credentials always within reach.

Operates at 13.56MHz. Compatible with standard RFID readers and NFC smartphones. Available with MIFARE, NTAG, or FUDAN chips. Custom logo printing and pre-encoding available.

As a professional factory established in 2011, we offer OEM / ODM services including custom molding and bulk encoding.

Chip

NXP series: 

Mifare, Ntag, Hitag, UCODE, ICODE

Range

2-10cm

Size

Customizable according to customer requirements

Protocol

ISO14443A、ISO15693、ISO18000

Frequency

13.56MHz

Data Retention

≥ 10 years

Write Cycles

≥ 100,000 cycles



FAQ
Email:sale@usocard.com
Address:6th Floor, Building 3, Jinli Science and Technology Industrial Park, Jinniu West Road, Pingshan New District, Shenzhen