Manufacturing

RFID and NFC cards, encoded to your system.

Cards, fobs, tags and wristbands at 125 kHz, 13.56 MHz and UHF. Chip chosen against the readers you already own, personalised per person, encoded before delivery so they arrive working rather than blank.

RFID cards

from ₹16.50 a card

Printed with your design, plus GST

NFC cards

from ₹50 a card

Plus GST

Bengaluru's lowest prices. Minimum just 25. Delivered in Bengaluru within 5 business days of payment.

Tell us the reader before you tell us the card

The single most expensive mistake in a card order is buying the wrong frequency. A 125 kHz reader will never read a 13.56 MHz card no matter how good the card is, and a panel configured for MIFARE Classic will not read DESFire unless somebody reconfigures it.

So send us a photograph of the reader on your door or turnstile, or its model number, before anything is ordered. It takes a minute and it is the difference between cards that work on the morning they arrive and a box of very well-printed coasters.

Frequency, chosen for the job

  • 125 kHz low frequency: EM4100, EM4200, T5577. Cheap, read-only, fine for a simple door
  • 13.56 MHz high frequency: MIFARE Classic 1K and 4K, MIFARE DESFire EV1, EV2 and EV3, NTAG213, NTAG215, NTAG216
  • 860–960 MHz UHF: for vehicle tags, gate reads and anything that has to work at a distance
  • Dual-frequency cards where a campus is halfway through replacing its readers, which is most of them

Format

  • CR80 ISO cards, 0.76 mm, the standard credit-card size every reader and wallet expects
  • Key fobs and keyrings, for staff and for anyone who will not carry a card
  • Silicone and fabric wristbands, for events, hostels and swimming pools
  • Adhesive tags and on-metal tags, for asset tracking where the surface fights the antenna
  • Clamshell cards, where the environment is rough and the card will be dropped

Personalisation

  • Photo identity printing, edge-to-edge, in full colour on both sides
  • Sequential numbering, printed and encoded to match, so the card and the record agree
  • Barcode and QR alongside the chip, for readers that have not been replaced yet
  • Magnetic stripe and signature panel where a legacy system still needs one
  • Matte, gloss and frosted finishes; rounded corners, slot punch and lanyard holes

Encoding

  • Encoded to your system before delivery, so cards arrive working rather than blank
  • Sector and application keys set to yours, not left on the factory default, which is how most card systems are actually broken into
  • Access control formats: Wiegand 26 and 34, and the custom formats panels expect
  • NDEF encoding for NFC cards that have to open a URL or a payment flow on a phone
  • Card data supplied back as a file your system can import, matched to the printed numbers

In detail

A card is only as good as what is on the chip.

Which chip, and why it matters more than the price

An EM4100 card at 125 kHz is cheap, read-only and carries a number anybody with a fifteen-hundred-rupee cloner can copy in seconds. That is genuinely fine for a store room. It is not fine for a payroll gate, a hostel door or a cafeteria wallet. MIFARE DESFire EV2 and EV3 are a different class of thing: mutual authentication, encrypted communication, and no meaningful cloning risk in practice. The honest advice usually lands between the two: put the good chip where the money or the safety is, and do not pay for it on the visitor pass.

The default keys problem

Most card systems that get broken into are not broken by cryptography. They are broken because the MIFARE sector keys were left on the factory default, which is published in every datasheet and known to everybody. It costs nothing to set your own keys at encoding time and it is the single highest-value thing you can do to a card programme, so we do it by default and tell you what was set. If you have an existing estate still on factory keys, that is worth fixing before you buy a single new card.

Personalisation is a data job, not a printing job

The printing is the easy part. What determines whether a run of two thousand student cards goes smoothly is the quality of the spreadsheet and the photographs: consistent columns, names that match the enrolment system, photographs named by the same identifier as the rows. Where that is clean, cards are printed, encoded, verified and boxed in order. Where it is not, somebody spends three days matching faces to names, and that somebody is going to be one of us. We will tell you exactly what format to send before you start collecting it.

One card, several systems

The point of choosing the chip properly is that one card can do everything. The same card opens the gate, marks attendance in Vybe ERP, pays for lunch through Vybe CMS, borrows a book and gets the student into the exam hall. That only works if the format, the numbering and the keys are agreed once at the start, across every reader and every system that will touch the card. Retrofitting a second system onto a card programme that was not planned for it is where most campuses end up carrying two cards and resenting both.

FAQ

Questions, answered.

How is this different from the cards under Printing?

It is the same physical card, approached from opposite ends. Card printing is about the artwork, the finish and short runs: visiting cards, plain ID cards, a hundred passes for an event. This page is about what happens once a chip is involved: which chip, at which frequency, encoded to which system, with which keys, matched to the readers you already own. If your card has to open a door, mark attendance or pay for lunch, you are on the right page. If it just has to look good, the printing page is the cheaper one.

Will these work with the readers we already have?

That is the first thing to settle and it is why we ask for the reader model before quoting. A 125 kHz reader will never read a 13.56 MHz card, and a MIFARE Classic reader will not read DESFire unless it was set up for it. Tell us what is on your doors and turnstiles, and a photograph of the unit is usually enough, and we will tell you which chip you need. Where a campus is mid-migration between two systems, a dual-frequency card buys you the time to finish.

Do you encode them, or do we?

Whichever you prefer, and most people prefer us to. Cards encoded before delivery arrive working and matched to your data, with the printed number and the chip number agreeing, and we hand back a file your system can import. If your security policy says the keys never leave your building, that is a good policy and we will supply the cards blank with the numbering you specified.

Can they work with Vybe ERP and the cafeteria system?

Yes, and that is a large part of why we make them. Cards for a school running Vybe ERP come encoded for attendance, and cards for a campus on Vybe CMS come ready for the cashless cafeteria terminals. One card usually does the gate, the classroom and the canteen. Because both ends are ours, there is nobody in the middle explaining why the format does not match.

What is the minimum quantity?

Just 25 cards. A small office, a clinic or a single hostel block should not have to buy four years of cards to get this year's, so a run of 25 is a normal order with us, and so is the top-up of 25 for the next batch of joiners.

How long do they take?

In Bengaluru, cards are delivered within 5 business days of payment, printed, encoded and checked. Outside Bengaluru, they are dispatched within the same 5 business days, and the courier's transit time is on top of that. To keep the run moving, send the approved design, a clean spreadsheet and photograph files named to match it along with the payment; four hundred photographs called IMG_0423.jpg take sorting out before anything can be printed.

What does it cost?

RFID cards start at ₹16.50 a card and NFC cards at ₹50 a card, plus GST, from a minimum of 25. The RFID price is for a card printed with your design, not a blank, and they are Bengaluru's lowest prices for premium cards. The chip moves the price more than anything else, so a DESFire EV3 card costs more than an entry-level one. Tell us the chip or the reader, the quantity and what has to go on the face of the card at sales@vybe.net.in and the exact figure comes back.