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Trezor Review

A hardware wallet maker with three devices: Trezor Safe 3, Safe 5 and Safe 7. We document its models, prices, security chips and backup options.

Review in progressSources checked: · editorial review pending

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Disclosure: Quasight is an independent publisher. We have no affiliate relationship with Trezor at this time. Commercial relationships never influence our evaluations, which follow our published methodology.

The short answer

What Trezor documents

An EAL6+ Secure Element chip in all three models, open-source code, a PIN of up to 50 digits with an optional passphrase, and backups of 12, 20 or 24 words with a multi-share option.

Security

The limits

Prices differ by country, full iOS support and Bluetooth are only on the Safe 7, and we have not confirmed where Trezor ships.

Fees
Type
Hardware wallet (self-custody device).
Price
BRL 349 (Safe 3), BRL 769 (Safe 5) and BRL 1,489 (Safe 7) as shown in Brazil; prices differ by country.
Models
Safe 7 and Safe 5 with colour touchscreens; Safe 3 with two buttons.
Security
EAL6+ Secure Element in every model; open-source code; PIN and optional passphrase.
Availability
Trezor says it ships to over 200 countries and territories; it names none on the page.

Documentary research from Trezor’s own pages, with sources in each section. No score yet: the verdict comes after editorial review. How we researched this.

Research coverage

What we have documented

9 facts from 3 official pages: 9 documented.

Strengths

  • All three models have a Secure Element chip certified EAL6+.
  • Trezor says its code is open source and public for anyone to audit.
  • Backups can use 12, 20 or 24 words, with a multi-share option.

Based on Trezor’s documentation; not a hands-on test.

Limitations

  • Bluetooth, wireless charging and full iOS support are only on the Safe 7.
  • On the Safe 5 and Safe 3, Trezor describes iOS support as limited.
  • We have not confirmed which countries Trezor ships to.

Trezor prices

A hardware wallet is a one-off purchase. The prices below are the ones Trezor’s site showed in Brazilian reais on the day we read it, and they differ by country and with promotions.

  • PricesBRL 349Trezor Safe 3, price shown in BrazilOn Trezor’s site, shown in Brazilian reais when we read it from Brazil, the Safe 3 cost BRL 349, the Safe 5 BRL 769 and the Safe 7 BRL 1,489. Prices differ by country and change with promotions.

To decide whether you need a device at all, read hardware vs. software wallets.

Features

The models Trezor sells and how they connect, from its own comparison page.

  • ModelsTrezor sells three hardware wallets: Trezor Safe 7 with a 2.5-inch colour touchscreen, Trezor Safe 5 with a 1.54-inch colour touchscreen, and Trezor Safe 3 with a 0.96-inch monochrome screen and two buttons.
  • Connectivity and appsAll three models connect by USB-C and work with Trezor Suite on Android, Mac, Windows and Linux. The Safe 7 adds Bluetooth and wireless charging and has full iOS support. Trezor describes iOS support on the Safe 5 and Safe 3 as limited to checking balances, buying and receiving.
  • Shippingover 200countries and territories Trezor says it ships toTrezor says it ships to over 200 countries and territories. A country that appears in the checkout drop-down is one it ships to, and one that is missing cannot be delivered to from the official shop. The page names no individual countries.
  • ReturnsTrezor accepts returns within 15 days of delivery if the product is unused and sealed in its original package. Customers in the USA and UK get a return label whose cost is deducted from the refund; elsewhere the customer pays for return shipping.

How Trezor protects the keys

With a hardware wallet you hold the keys yourself, so safety depends on the device and on how you keep the backup. Here is what Trezor documents, including its limits.

  • Secure ElementAll three models have a Secure Element chip certified EAL6+. The Safe 7 adds a second security chip, the TROPIC01, which Trezor describes as auditable.
  • Open sourceTrezor says its code is open source and public for anyone to review, audit and verify.
  • PIN and passphraseEach device is protected by a PIN of up to 50 digits, and a passphrase can be added as an extra layer.
  • BackupWallet backups can use 12, 20 or 24 words, and Trezor offers a multi-share backup that splits the backup into several shares.

No device is risk-free. Anyone who sees the recovery phrase can take the funds, so how you protect it matters as much as the hardware.

Availability & local rules

We have not documented where Trezor ships or what applies in each country yet. Check the maker’s own shop for delivery to your country.

Trezor FAQ

Which Trezor wallets are there?

Trezor sells three: the Trezor Safe 7 with a 2.5-inch colour touchscreen, the Trezor Safe 5 with a 1.54-inch colour touchscreen, and the Trezor Safe 3 with a monochrome screen and two buttons.

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How much does a Trezor cost?

On the day we read Trezor’s site from Brazil, the Safe 3 cost BRL 349, the Safe 5 BRL 769 and the Safe 7 BRL 1,489. Prices differ by country and change with promotions, so check the site for your own country.

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Is Trezor safe?

All three models have a Secure Element chip certified EAL6+, and Trezor says its code is open source for anyone to audit. Each device has a PIN of up to 50 digits and an optional passphrase. These are Trezor’s own statements. No device is risk-free, and anyone who sees your backup words can take the funds. This is documentary research, not a security audit.

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Does Trezor work with an iPhone?

Trezor says the Safe 7 has full iOS support. On the Safe 5 and Safe 3 it describes iOS support as limited to checking balances, buying and receiving.

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How does a Trezor backup work?

The backup is a list of 12, 20 or 24 words. Trezor also offers a multi-share backup, which splits the backup into several shares.

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Editorial verdict

Our verdict will say who Trezor may suit, who it may not, and why. A commercial relationship never determines the verdict. It will be added after an editor reviews this research.

Sources and method

How we researched this review

Trezor makes hardware wallets, devices that keep the keys to your crypto offline. This review sets out what Trezor’s own comparison page says about its three models, their prices, security chips and backup options. Sources were read on 12 November 2026.

It is documentary research: we have not bought or tested a device, and every statement links to its source. There is no score and no final recommendation until an editor reviews the page.

Every statement above comes from these official pages, read on 12 November 2026. Each “sources” marker on this page links to pages from this list. Providers change fees and terms; check the live page before you act. How we research: our methodology.

Editorial note: this review follows our independent research methodology. Product features, availability and terms may change over time. Read our methodology