Frequently asked questions

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Email support team at DMET Global

What is the NFC Card and Keyring?

The NFC Card and Keyring are premium, metal-based networking tools embedded with NFC (Near Field Communication) technology. They allow you to share your contact details seamlessly by simply tapping on a compatible phone. The NFC card also includes a QR code for added convenience.

vCard, also known as VCF (Virtual Contact File), is a file format standard for electronic business cards. vCards can be downloaded to another user's phone through NFC or QR code (example, with the NFC card or keyring that you have). Besides, it can also be attached to e-mail messages, sent via Multimedia Messaging Service (MMS), on the World Wide Web, instant messaging. They can contain name and address information, phone numbers, e-mail addresses, URLs, logos, photographs, and audio clips. Source: Wiki

When you tap the NFC card or keyring on a phone with NFC enabled, it triggers an action—such as opening a unique URL linked to your profile. This URL allows others to save your contact details (through download of vCard) effortlessly.

1. Tap your NFC card or keyring on an NFC-enabled phone, or scan the QR code on the card.
2. This will take you to a registration form. Fill in your name and email.
3. Once registered, your email will be paired with your NFC card and keyring.

1. Tap the NFC card or keyring on their NFC-enabled phone, or have them scan the QR code on the card.
2. A unique URL will open with a "Save Contact" button.
3. When they click the button, your contact details will be downloaded as a VCF file.
4. On Android, they need to import the file. On iPhone, they create a new contact using the VCF file.

If you need to change the email linked to your NFC card or keyring, contact our support team at alumni.dubai@dmetglobal.com, and we’ll update it for you.

This innovative NFC solution was proudly developed by alumni of DMET, showcasing our commitment to excellence and cutting-edge technology.

You can add personal information (photos, name, phone numbers), DMET alumni details, company information (work email, address, office location), awards and recognitions, social media links, interest areas, and custom redirect URLs for showcasing your latest ventures.

Absolutely! Your data is securely stored on our servers, protected with advanced security mechanisms. Unlike traditional visiting cards, your NFC card ensures your information is not easily copied or shared without your consent.

Our NFC cards and keyrings are crafted from durable metal, offering a reusable and eco-friendly alternative to traditional paper-based visiting cards—contributing to sustainability goals by reducing paper waste.

Once logged in, you can:
  • Add or update personal details (name, profile photo, phone number, brief intro).
  • Share DMET-related information (roll number, year of passing).
  • Enter company details (work email, office address, Google Maps location).
  • Highlight awards and recognitions.
  • Link social profiles (LinkedIn, Twitter, etc.).
  • Specify interest areas.
  • Set a redirect URL (e.g., company website, LinkedIn profile, WhatsApp link).

After registration, you will receive an email from dmetglobal.com containing:
  • Your login credentials (username and password).
  • A link to the profile platform.
Log in using the provided details to access and update your profile.