Blue IC RFID Key Fobs, 13.56MHz MIFARE 1K Read-Only Proximity Key Cards, Waterproof ABS Access Control Key Tags with Metal Keyring, 0-5cm Reading Distance, 50 Pack

Price: $22.25
(as of Oct 24, 2026 07:31:25 UTC – Details)

Product description

Description:

The blue RFID key fob focusing on residential scenarios becomes an ideal choice for tenants in apartments, shared housing and co-working spaces with its warm appearance and home compatibility. The 13.56MHz high-frequency chip is compatible with mainstream home access and elevator control systems; its stable 0-10cm reading distance meets tenants’ daily needs like home entry/exit, elevator use and public area access, ensuring smooth reading without disrupting daily travel.

13.56MHz IC Key Fob Blue, ABS Waterproof Key Tag for Tenants, Co-working Space Keychain (50-Pack)

1. Waterproof RFID key tag for access control channels. 2. Each key card comes with a metal ring. 3. Compatible with 13.56MHz card readers, with a reading distance of 0-10cm. 4. Widely used in apartments, offices, parks, and other places. 5. 100% brand new high-quality ABS material. 6. Read-only, not writable.

50 x IC Keyfobs 1. Material: ABS waterproof material 2. Color: Black/Gray/Red/Blue/Yellow/Green options available 3. Support: Read-only, write not supported. 4. Operating Frequency: 13.56MHz 5. Chip: MF 1k chip 6. Each keychain comes with a metal keyring.

13.56MHz High Frequency & MIFARE 1K Chip: Built with a MIFARE 1K chip and 13.56MHz working frequency, these blue RFID key fobs are designed for compatible access control and attendance systems. Please confirm your reader supports 13.56MHz MIFARE 1K before purchase.
Read-Only, Not Writable: These blue RFID keyfobs support read-only use and do not support writing or reprogramming. They are not writable or reprogrammable cards.
Waterproof & Durable ABS Material: Made of durable ABS material with a waterproof design, these blue key fobs are lightweight and suitable for daily indoor and outdoor use.
0-5cm Reading Distance & Metal Keyring: Non-contact induction reading distance is about 0-5cm. Each blue keyfob comes with a metal keyring for easy carrying and organization.
50 Pcs Value Pack: Includes 50 blue RFID key fobs. If you need more RFID key cards, please contact us. Ideal for compatible door entry, access control, and attendance systems.