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3A wallet

The most secure hardware wallet for your 3A

Invest in your 3A securely. Tangem Wallet ensures total control and peace of mind in a large user network.

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How to secure your 3A with Tangem?

When you buy or hold 3A in Tangem, it secures your private keys in many ways:

How to get a 3A Crypto Wallet?

Tangem products are for everyone, from beginners to experts. They keep your crypto safe and easy to manage. With cutting-edge technology, Tangem lets you control and protect your digital assets.

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Firstly

Get the Tangem Wallet.

Take control of your assets with just one tap. It's perfect for anyone new to crypto and offers a great experience for more experienced users too.

Then

Sync Tangem Wallet with our App.

During the activation process, the card’s embedded chip generates a random private key, ensuring that the wallet cannot be compromised.

Finally

Discover the power of crypto.

Manage crypto with balance tracking, secure transactions, and direct purchases or swaps through Tangem Wallet.

Why choose 3A wallet with Tangem.

Privacy

No registration and KYC required to use the app. We don't track your data.

Security

Your private keys are encrypted and never leave your device. Only you have control over your funds.

Convenient designs

Choose from a variety of elegant designs, including unique co-branded editions and our innovative ring-form factor wallet, ensuring both style and functionality.

24/7 Customer care

Fast support for your needs. Live chat and email support for customers from all over the globe.

What is 3A (A3A)?

3A represents the 3A Lending Protocol, a decentralized finance platform that operates on Ethereum. It's crafted to allow users to borrow money without paying interest, using their tokens as collateral. The platform is non-custodial, meaning users retain full control of their digital assets while participating in the lending process.

What is a 3A wallet?

A 3A wallet is used to store the private keys needed to access your 3A account, not the actual 3A tokens themselves. These tokens remain on the blockchain, while the wallet's primary task is generating and holding the private keys necessary for accessing and managing your 3A transactions and addresses. Essentially, a 3A wallet is an essential tool for handling, sending, receiving, and governing your 3A funds.

How does a 3A wallet work?

3A wallets function through the use of public and private key pairs, crucial for managing blockchain accounts related to 3A. The private key, which should stay secret, permits access to your 3A account, while the public key can be shared to receive tokens. To retrieve funds, access to the private key is essential. Tangem Wallet, for instance, creates and retains these private keys securely within its chip.

What are the types of 3A wallets?

  • Exchange 3A Wallets:
    Centralized platforms like Coinbase, Binance, and Kraken enable the purchasing of 3A with fiat through custodial wallets, which bear the risk of losing access to your account.

  • Software 3A Wallets:
    Downloaded onto devices, these wallets manage private keys and 3A, offering convenience but remaining susceptible to hacking and malware attacks. Variations include mobile, desktop, and browser-based wallets.

  • Mobile 3A Wallets:
    Applications designed for smartphones to manage 3A.

  • Desktop 3A Wallets:
    Installed on computers, these wallets save private keys on hard drives or SSDs.

  • Hardware 3A Wallets:
    Devices like Tangem that provide offline storage, safeguarding against online dangers.

How to Choose the Best 3A Wallet

Selecting the optimal wallet hinges on personal preferences, such as ease of use, dependability, longevity, and security. For substantial protection against cyber threats and the secure storage of large sums, choosing a hardware wallet like Tangem is advisable.

Tangem supports other cryptocurrencies

Reliability and convenience at your fingertips. Manage thousands of cryptocurrencies with peace of mind anywhere and anytime

See all supported cryptos

3A FAQ

  • The best wallet for A3A is one that keeps your keys safe while staying easy to use. Tangem Wallet delivers both security and convenience in one solution.
  • Many 3A wallets are free to download. Hardware wallets cost money but offer stronger security by keeping keys offline.
  • A strong 3A wallet uses dedicated hardware to safeguard private keys. Tangem uses a specialized security chip, similar to those found in banking cards and passports, which keeps keys isolated and reduces the risk of unauthorized access or data compromise.
  • It’s a digital or hardware device that holds the private keys needed to access and manage your 3A. Without it, you cannot control your funds.