Tangem Wallet for Bitcoin: A Beginner’s Guide to Secure Self-Custody
Most self-custody guides are written about crypto in general. Bitcoin isn’t quite like the rest of it, and the differences matter when you’re moving real money. There are no token…
Introducing Smart Gas: Pay Network Fees with Stablecoins in Tangem Wallet
Smart Gas transactions are now live in the Tangem app on Ethereum, BNB Smart Chain, Polygon, Arbitrum One and Base. In short: if you hold USDC or USDT on one…
Tangem Ring Supported Coins: What Works and How to Check
You hold a specific handful of assets. Maybe Bitcoin and Ethereum, maybe something more obscure. And you’re about to spend a few hundred dollars on hardware that might not handle…
Tangem Ring Size Guide for NZ Buyers
Here’s the scenario worth avoiding. Your Tangem Ring arrives, you slide it on, and it’s half a size out: either it won’t clear your knuckle, or it spins loose enough…
How to Back Up a Crypto Wallet Without a Seed Phrase
Twenty-four words on a sheet of paper. Where do you hide it? Who might find it? What if the house floods, or someone photographs it while you’re not looking? For…
Is a Hardware Wallet Worth It for Small Crypto Investors in New Zealand?
You have maybe $800 in crypto sitting in an exchange account. Someone on Reddit tells you that if you don’t move it to cold storage you deserve what’s coming. So…
Seed Phrase vs Seedless Crypto Wallet: What Every New Zealand Investor Needs to Know
Shop for crypto wallets in NZ for more than a few minutes and you’ll run into two different ideas about how to keep your keys safe. One gives you a…
Christmas Crypto Gifts NZ 2026: A Practical Guide
Someone on your list is into crypto. You aren’t. Everything you’ve found so far is either a novelty mug with a bitcoin logo or something you don’t understand well enough…
How to Transfer Crypto From an Exchange to Tangem Wallet in New Zealand
Your finger is hovering over the withdraw button and you’re convinced you’re about to lose the lot. That feeling is reasonable. Crypto transfers are irreversible, and the internet is full…
Buying a Second-Hand Tangem Wallet in NZ: Risks and How to Check It
Found a Tangem wallet on Trade Me or Marketplace? What can go wrong, what the app checks, and how to reset a used card before you trust it.