15 years RFID manufacturer — Source Quality Products and Enjoy Efficient Service.
  • Call Us Now
    +86-0769-33629917
  • E-mail
    info@dorfidtag.com

Dual Frequency Proximity RFID keyfob LF + HF

Dual Frequency Proximity RFID keyfob LF + HF
Dual Frequency Proximity RFID keyfob LF + HF
Dual Frequency Proximity RFID keyfob LF + HF
Dual Frequency Proximity RFID keyfob LF + HF
Dual Frequency Proximity RFID keyfob LF + HF

Dual Frequency Proximity RFID keyfob LF + HF

Dual RFID keyfobs with 2 different RFID frequencies, they can work with both 125KHz LF and 13.56MHz HF RFID readers, It is a ideal solution for applications, such as: access control, time and attendance, Employee ID card, ticketing, visitor management, etc.
As the value added service, DO RFID Tag manufacturer provides the image, logo, barcode printing services upon application request, customer may also have the serial number printing or engrave on the keyfob/keytag/keychain.

  • *RFID Frequency :125Khz&13.56mhz
  • *Environmental :IP64
  • *RFID Standard:ISO 7816 & ISO14443A & ISO 15693
  • *Material:ABS
  • *Color:Blue, Black,ect

LF + HF RFID key fobs are the most common dual-frequency key fobs and usually have an LF and HF antenna.Modern applications often call for multiple chips of different frequency to be contained within a small keyfob. The manufacturing challenge is to embeed the chips and antennas in such a small space that RF signals will not interfere with one another while still maintaining minimal chip and antenna blemish. we excels in engineering bespoke solutions for any conceivable combination of two or three chips in a single keyfob. 


Common HF + LF dual frequency keyfobs/keytags include:

Mifare + EM4200

Mifare + TK4100

Desfire + EM4200

Desfire + TK4100

Mifare + T5577

Desfire + T5577

Mifare + Hitag

Desfire + Hitag


D.O RFID TAG Manufacture also produce LF+UHF or HF+UH RFID keyfobs . Please kindly contact us for more price list .



You may like:


Printable Blank plastic Card

Magnetic Stripe Card

Pre-printing Card

Business Card

Plastic Gift Card

Plastic Barcode Card


Dual Frequency Proximity RFID keyfob LF + HF

  • Access control

  • Public transportation

  • parking

  • Identity authentication

  • Attendance management

  • Ticket

  • Card payment

  • Product identification


Need any help or suggestion?

Just fill out the following form, our expert team will contact and make sure you get the highest level of help.

Recently Products We Made

Customized products as your request.

Wholesale wearable hand sanitizer| wearable hand sanitizer supplier|wearable hand sanitizer manufacturer|wearable hand sanitizer|wearable hand sanitizer factory
Wholesale wearable hand sanitizer| wearable hand sanitizer supplier|wearable hand sanitizer manufacturer|wearable hand sanitizer|wearable hand sanitizer factory

We are the world’s first available wearable hand sanitizer bracelet with dispenser, designed in adult and kid sizes to d...

READ MORE...
Sanitizer wristband supplier whosale sanitizer wristband dispenser sanitizer wristband bulk
Sanitizer wristband supplier whosale sanitizer wristband dispenser sanitizer wristband bulk

Use sanitizer wristband, Wash Hands Any Time & Anywhere Great For School, Hospital, and Healthcare institutions.

READ MORE...
Instagram NFC Tag
Instagram NFC Tag

Instagram NFC Tag,You can put this NFC tag up to make sure people find your Instagram profile.

READ MORE...
NXP NTAG 413 DNA temper Sticker NXP NTAG 413 DNA label maufacturer
NXP NTAG 413 DNA temper Sticker NXP NTAG 413 DNA label maufacturer

The NTAG 413 DNA delivers security and authentication without the need for the end-user to download an app.

READ MORE...
NXP NTAG 424 DNA NFC Tags NTAG 424 DNA price
NXP NTAG 424 DNA NFC Tags NTAG 424 DNA price

This NFC tag with that NXP NTAG 424 DNA chips, strengthening DO RFID group's radio-frequency identification (RFID) ...

READ MORE...