The Tangem Wallet is a self-custodial wallet built on a powerful, certified chip by Samsung. It’s safe, simple, and user-friendly, catering to beginners and advanced crypto users. Slim as a bank card and secure as a bank vault, Tangem Wallet supports over 13000+ tokens and 60+ networks.

Tangem cards come in two or three plastic cards with inbuilt secure element chips that function as microcomputers. They don’t need wires or batteries—just the chip and NFC antenna inside. They have no points of vulnerability or elements that are prone to failure.

First, you need a mobile device with NFC functionality and your Tangem cards. You can keep your Tangem card in your pocket or purse and use it whenever needed.