NFC cards look similar until you live with them. Hand-feel, edge quality, chip reliability and destination flexibility separate a prop from a daily tool.
Start with how you introduce yourself
List the destinations you actually share: LinkedIn, a booking page, a portfolio, a WhatsApp number via URL, a company site. If those change often, updateability should outrank novelty print.
Feel, finish and daily carry
A card should sit in a wallet without fighting thickness, resist pocket abrasion and read as intentional under meeting light. Matte, low-glare finishes tend to photograph and present more calmly than glossy films.
If you will not carry it every day, it will not become a habit.
Chip behaviour and destinations
Modern iPhone and Android devices with NFC enabled read passive tags without an app. Prefer vendors who document activation, PIN control and destination schemes you understand.
Reuse vs reprint economics
Compare the cost of one durable NFC card over two years against reprinting paper whenever a detail changes. The economics improve fastest for people who reintroduce themselves often.
A simple selection checklist
Checklist: carry comfort · finish · clear activation flow · destinations you control · honest packaging. Then review the NFC Business Card specs, or continue from How NFC Business Cards are replacing paper cards.