
Zefi wallet
The most secure hardware wallet for your Zefi
Tangem secures your Zefi. Discover why thousands rely on our hardware wallet for ultimate peace.

How to secure your Zefi with Tangem?
When you buy or hold Zefi in Tangem, it secures your private keys in many ways:
- With the seedless setup and smart backups on extra devices, your Bitcoin is safe and accessible only to you.
- Tangem is IP69K water and dustproof, built to protect against extreme temperatures, EMPs, ESCs, and X-RAYS.
- An access code and biometric authentication protect against unauthorized access.
- Private keys are generated and stored on its EAL6+ CC secure element.
How to get a Zefi 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.
Get TangemWhy choose Zefi wallet with Tangem.
What is Zefi (ZTK)?
Zefi is a groundbreaking platform offering on-chain collateralized lending solutions, enhancing user experiences in decentralized finance (DeFi). Built on a high-performance Layer 2 network, Zefi utilizes blockchain technology to optimize financial procedures, making them more efficient and accessible to the DeFi community.
What is a Zefi wallet?
A Zefi wallet serves as a secure repository for your private keys, essential for managing your ZTK holdings on the blockchain. While the ZTK cryptocurrency itself stays on the blockchain, the wallet’s main role revolves around the creation and storage of private keys, which permit you to interact with your Zefi accounts. Essentially, a Zefi wallet is your tool for sending, receiving, and managing ZTK.
How does a Zefi wallet work?
Zefi wallets operate using a pair of keys—public and private—for interacting with blockchain accounts. The private key is a critical element for accessing a specific Zefi account and must remain confidential, whereas the public key can be shared to receive ZTK. To withdraw or send funds, the private key is required. Tangem Wallet is equipped to generate and safely store these private keys within its advanced chip.
What are the types of Zefi wallets?
Exchange Zefi Wallets:
Centralized platforms like Coinbase or Binance offer custodial wallets that allow ZTK purchases with fiat money but may involve risks like withdrawal restrictions.Software Zefi Wallets:
These are applications installed on devices for managing ZTK and the associated private keys. They offer ease of access but present risks of malware attacks. Software wallets can be further classified as mobile, desktop, or browser-based.Mobile Zefi Wallets:
Smartphone applications enabling management of ZTK on-the-go.Desktop Zefi Wallets:
Installed on PCs to store private keys on local storage devices like hard drives.Hardware Zefi Wallets:
Devices like Tangem ensure offline, secure storage, effectively protecting against digital threats.
How to Choose the Best Zefi Wallet
Your choice of wallet should align with your needs, prioritizing ease of use, reliability, security, and durability. For heightened security, especially for significant crypto reserves, a hardware wallet such as Tangem is advisable.

Tangem supports other cryptocurrencies
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See all supported cryptosZefi FAQ
- You can buy Zefi on major cryptocurrency exchanges like Binance, Coinbase, or Kraken. You can also use P2P platforms or specialized exchange services. For safe storage, it is recommended to use a reliable wallet like Tangem.
- For long-term storage of Zefi, a cold wallet such as Tangem is the best choice, offering a high level of security. For active transactions, a hot wallet is more convenient but less protected from hacking.
- Transfer fees for Zefi depend on the blockchain network load and the exchange or wallet used. Typically, this includes a network fee (gas fee) and possibly additional fees from the platform.
- To create a wallet for Zefi, install the Tangem app, follow the instructions to set up a cold wallet, and generate a unique address for storing your cryptocurrency.

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