Medical Alert Tags & NFC Wristbands

You can store your full name, date of birth, blood type, allergies (with severity), current medications (with dosage and frequency), emergency contacts, physician details, insurance information, organ donor status, and DNR instructions. All fields are optional — add only what you need.

Yes. Any smartphone can scan the QR code using the built-in camera, or tap the NFC chip. Your medical profile opens instantly in the phone's browser — no app download, no account, no login required.

SmartMrk lets you set a responder PIN and choose which sections are visible publicly vs. PIN-protected. For example, you might show your name and allergies publicly but require a PIN for medications and insurance details.

SmartMrk offers medical wristbands (silicone, waterproof), keychains (durable metal clip), and watch clips. All include both an NFC chip and a printed QR code for dual-access reliability.

Absolutely. SmartMrk is based in Jamaica and ships across the island. Tags work anywhere in the world — all you need is a smartphone to scan the QR code or tap the NFC chip.

Yes. Log into your SmartMrk dashboard at any time to update medications, allergies, emergency contacts, or any other details. Changes are live immediately — the next scan shows the updated information.