Mynds RFID covers for debit or credit cards are designed to protect your personal information from being skimmed by unauthorized individuals using RFID readers and scanners. These covers are typically made of high-quality RFID blocking material, such as aluminum, copper, or nickel-copper alloy, which can block RFID signals and prevent them from accessing the information stored on your cards.
Key Specifications
Material
Aluminum, Copper, or Nickel-Copper Alloy
Size
Approximately 6.3 cm x 9.1 cm (suitable for credit cards, debit cards, passports)
Mynds RFID Blocking Card Covers are meticulously designed to safeguard your credit and debit cards from unauthorized RFID scanning, ensuring your personal information remains secure.These covers are crafted using high-quality RFID-blocking materials, such as aluminum, copper, or nickel-copper alloys, which effectively block RFID signals and prevent unauthorized access to the information stored on your cards.
Key Features
Advanced RFID Protection: Employs specialized materials to block radio frequency signals, preventing unauthorized access to your card information.
Durable Construction: Made with high-quality materials to withstand daily use.
Slim and Lightweight Design: Easily fits into wallets, purses, or pockets without adding bulk.
Universal Compatibility: Suitable for all standard-sized credit and debit cards.
Variety of Styles: Available in a range of colors and designs to match your personal style.
Full Specifications
Technical specifications for Mynds RFID Cover of Debit or Credit Card
Material
Aluminum, Copper, or Nickel-Copper Alloy
Size
Approximately 6.3 cm x 9.1 cm (suitable for credit cards, debit cards, passports)
Brand
Mynds Global
Product Type
RFID Security Protection
Industry
Banking and Personal Security
Mynds RFID blocking material — made in New Delhi
We believe it is the best RFID blocking material in the world, and we would rather prove that than assert it: tell us the frequency you need stopped — 13.56 MHz for contactless cards and passports, UHF for logistics tags — and we will send a sample to test against your own reader before you buy a metre of it. If it does not kill the read, do not buy it.
It is worth being precise about what this product is, because it is the opposite of the one above it. An RFID label exists to be read. Blocking material exists to stop one being read — a shielding layer that absorbs and reflects the reader's field so the tag inside never receives enough energy to answer.
Card sleeves and wallet lining
Lining material for RFID-blocking wallets, card holders and passport covers — the volume application, and the one where hand-feel and fold endurance matter as much as the shielding itself.
Badge and access-card holders
Stops an access credential being read out of a pocket. Organisations that issue contactless door cards increasingly issue the shielded holder alongside them, because a card that can be read at a distance can be cloned at a distance.
Anti-collision layers in tag production
Used between stacked RFID inlays so tags on a roll can be encoded individually without the reader writing to the neighbouring tag — the practical problem that ruins an encoding run.
Shielded pouches for logistics and retail
Faraday pouches for moving tagged goods past a reader gate without triggering it, and for retail security testing.
Passports and identity documents
Sleeve stock for e-passport and biometric ID covers, cut and finished to the document size you specify.
Converted to your specification
Supplied on rolls, in sheets, or die-cut and finished to a shape — with adhesive backing if it has to be laminated into somebody else's product on their own line.
Which frequency do you actually need stopped?
This is the question that decides everything, and most enquiries arrive without an answer to it. Shielding that stops a contactless card does not necessarily stop a warehouse tag — they work at different frequencies, and material is chosen against the frequency rather than against the word "RFID".
Choosing blocking material by frequency
What you are shielding
Frequency
What to ask us for
Debit and credit cards, metro cards
13.56 MHz
Wallet and sleeve grade — thin and foldable, because it has to live in a wallet without cracking along the fold.
E-passports and biometric ID
13.56 MHz
Cover stock, cut to the document size. Usually laminated between the outer material and the lining.
Access control and door cards
125 kHz or 13.56 MHz
Badge-holder grade. Tell us the card type — an older 125 kHz proximity card and a MIFARE card are not the same shielding problem.
Logistics and retail tags
UHF, 865–867 MHz in India
Pouch and liner grade. UHF travels much further than the card frequencies, so a pouch has to close properly rather than merely cover.
Separating tags during encoding
Whatever the inlay uses
Anti-collision interleaf, supplied on the roll to match your inlay pitch.
How it is supplied
On the roll in the width you specify, in cut sheets, or die-cut and finished to a shape with adhesive backing where it has to be laminated into somebody else's product on their own line. Minimum quantities are low because we convert it here rather than importing it finished — a first order of a few hundred metres is normal, and samples are free.
Because we make the RFID tags as well as the material that blocks them, we can test both ends of the problem in the same room — which is how you find out whether a shielding claim is real rather than taking somebody's word for it.
India's biggest barcode and RFID solutions provider — more than 36 years of experience, 500,000+ customers and 50,000+ printers under maintenance contract. Zebra, TSC, Godex and Citizen each build printers; we are independent of all of them, so we recommend the printer that fits your job, manufacture the labels and ribbons it runs on, and keep it working afterwards.
Our own service centre
We are an independent service centre for TSC and Zebra printers — installation, repair, printhead replacement and calibration handled in-house. You are not routed to a third party when something goes wrong.
50,000+ printers under maintenance
Annual maintenance contracts covering preventive servicing and priority support, so a failed printer does not stop your despatch line.
Labels and ribbons we make ourselves
We manufacture thermal transfer ribbons and label stock, tested on these printers before it ships — wax, wax/resin and resin ribbons, paper, polyester and synthetic labels, matched to your printer and application.
29 years, since 1997
Supplying barcode printing hardware since 1997 to more than 500,000 customers across India. Buying from Mindware means the printer, the consumables and the people who fix it all come from one place.
Service and support: what is free and what is charged
Bought from Mindware — support and service free of cost
Buy the printer here and we take responsibility for keeping it working. Installation, configuration, fault diagnosis and warranty repair are handled by our own engineers at no charge, backed by the principal — the manufacturer. You raise it with us; we deal with the manufacturer.
Bought elsewhere — paid service
We service printers bought from any other source too, as chargeable work through the TSC Printers Paid Service Centre, run by Mindware — diagnosis, repair, printhead replacement and calibration, quoted before we start. An annual maintenance contract usually costs less than call-outs if the machine sits on a production line.
Printer not working? For paid service, send us the problem on WhatsApp.
Send a photo of the print quality or the error on screen, the make and model, and what changed just before it started. That is usually enough for our engineers to tell you whether it is a setting, a consumable or a fault — before anyone books a visit.
No reply from either? Escalate on WhatsApp to +91 98108 22688.
What free support depends on.
Free service is provided with the backing of the principal. Where the manufacturer declines a claim — physical or liquid damage, repairs attempted elsewhere, or a printer outside its warranty period — we cannot carry that cost ourselves, and the work becomes chargeable. We will tell you before any work starts and quote it first, so nothing is a surprise.
Closed Sundays, national holidays and Hindu festival holidays. No calls or support are taken on those days.
Print heads, labels and ribbons are on the shelf — most repairs are looked at the day they arrive.
Remote printer support — anywhere in the world
Most barcode printer faults are settings, not hardware, and settings can be fixed down a wire. We take over the machine with AnyDesk, or walk you through it on a video call, and in most cases the printer is printing again before the call ends. India or overseas — a printer in Dubai, Lagos or Colombo is the same job as one in Dwarka.
We also ship labels and ribbons worldwide, cut to your size, core and width — which is the other half of what we do all day.
And if your system can only send a file, we make PRN files to order — your label written in the language the printer itself reads, for TSC, Zebra, Godex, Citizen, SATO, Toshiba and more. A paid job, quoted before we start.
From 1 September 2026₹1,200 + 18% GSTin India, per sessionUS$12 + 18% GSToutside India, per session
Trained by TSC& Printronix in Taiwan for service and repair — our own in-house service centre
36+ yearsof experience in barcode sales and service
Brands we supply, stock and service
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
Newland
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
Godex
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
HPRT
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
Dcode
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
Evolis
This logo is proprietary to its respective principal.
HID FARGO
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
MAX Letatwin
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
BarTender
This logo is proprietary to its respective principal.
NiceLabel
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
Casio
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
This logo is proprietary to its respective principal.
3M
This logo is proprietary to its respective principal.
All brand names and logos shown are the property of their respective owners. They appear here only to identify the products Mindware sells, supplies consumables for and repairs, and do not imply any endorsement.
