Crypto Hardware Wallets

A crypto loan puts your coins to work. Before you post collateral, and after you get it back, those coins need a safe place to live. A hardware wallet keeps the keys offline and in your hand, not on a platform that can freeze, fail or get hacked.

Why a hardware wallet

Keys stay offline. Your private keys are created and kept on the device, never on a computer, phone or exchange.
You approve every move. Each transaction is shown and confirmed on the device screen, so malware on your computer cannot quietly send coins away.
Lose the device, keep the coins. A recovery phrase written down at setup restores your wallet on a new device.
PIN and passphrase protection. A stolen device is useless without your PIN, and an optional passphrase adds a hidden second layer.
Thousands of coins and tokens. Bitcoin, Ethereum and thousands more, managed in the free Trezor Suite app.
Open source. Trezor publishes its firmware, so outside experts can check the code that guards your keys.

The three current Trezor models

Trezor Safe 3

Best first wallet

Certified EAL6+ secure element
Two-button control with a small monochrome screen
USB-C
Single and multi-share backup
Bitcoin-only edition available

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Trezor Safe 5

Trezor Safe 7

Newest flagship

Dual secure element, including Trezor's open TROPIC01 chip
2.5 inch color touchscreen, aluminum body
Bluetooth and full iPhone support
Qi2 wireless charging
Built with quantum-ready security, per Trezor

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How to choose

Just getting started or holding mostly Bitcoin: Safe 3 covers the essentials.
Using your wallet often: Safe 5 makes checking and approving transactions easier on a color touchscreen.
Using an iPhone, or want the newest security chip: Safe 7 adds Bluetooth and the open TROPIC01 secure element.

Worth knowing. Buy only from Trezor directly; a device from a third-party seller could be tampered with. Never type your recovery words into a computer, phone or website. Trezor will never ask for them, and fake Trezor websites are common, so check the address bar before you enter anything.

Still comparing? See every model and accessory in one place.

See all Trezor models

We earn a commission if you buy through links on this page. It costs you nothing extra. Features checked against trezor.io on 11-08-2026; prices change, so the buttons show today's price on Trezor's store.

Sources: Trezor model comparison · Coin Bureau, Trezor models compared · FXEmpire, Trezor Safe 7 launch

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Trezor hardware wallets

Store your crypto offline on a device you hold. Compare models at Trezor.

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Crypto Loans in Six Steps

Web3.loans explains crypto-backed and DeFi lending in plain language, so you can judge any offer before you pledge a thing.

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You lock up digital assets as collateral and borrow against them, usually in cash or a stablecoin. You keep ownership of the collateral and get it back when the loan is repaid.

Crypto-backed loan

LTV is the loan amount divided by the value of your collateral. Borrow $500 against $1,000 of crypto and your LTV is 50%. Lower LTV means more room before trouble.

Loan-to-value (LTV)

If your collateral falls in value and your LTV climbs past the lender's limit, the lender can sell some or all of it to cover the loan. Fast markets can trigger this in hours.

Liquidation

A centralized lender holds your collateral for you. An onchain lending protocol holds it in a smart contract. Each carries risk: the company can fail, and code can have bugs.

Custodial vs onchain

Look at the annual rate, any origination or withdrawal fees, and whether interest changes with the market. A low headline rate can hide a variable rate that rises later.

APR

Ask who holds the collateral, what triggers liquidation, how you add collateral in time, and what happens if the lender stops operating. Never pledge what you cannot afford to lose.

Due diligence

Educational only, not financial advice. Crypto prices move fast and you can lose what you put in. Some links are affiliate links; we may earn a commission at no cost to you.

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