Tangem | ChangeHero

About Tangem

Tangem is a brand of hardware cryptocurrency wallets, best known for their iconic cards. Tangem Cards use state-of-the-art secure chips to easily set up and safely manage hundreds of cryptocurrencies without ever exposing the private keys online.The Tangem app provides access to an interface to view your assets and interact with your device through NFC technology. In the app, you will also be able to add custom tokens, manage NFTs, connect to dApps, stake crypto and swap most of the supported assets.

FAQ

What wallets does Tangem support?

Tangem supports 73 blockchain networks and all tokens on the supported blockchains.

Is Tangem a hard wallet?

Tangem is a cold hardware wallet: the chip embedded in the card generates cryptographic keys, and the device supports only NFC connection.

Where is Tangem wallet made?

Tangem AG is registered in Zug, Switzerland. Depending on the location, the cards may be made in and shipped from branches closer to the shipping address.

How does the Tangem wallet work?

The chip in the Tangem card generates a set of cryptographic keys or copies a backup set, depending on what is prompted by the companion app. After the setup, which takes a few minutes, signing a transaction with the keys stored in the card is as easy as tapping a card against the back of the smartphone.