Trezor Safe7 Crypto Hardware Wallet

A: The Trezor Safe 7 isn't just another hardware wallet. It's built for transparency, usability, and long-term security. With dual Secure Elements, a full-color intuitive touchscreen, wireless and wired options, open-source firmware, and a quantum-ready foundation, you stay in charge of your assets and privacy without relying on hidden components or closed NDAs. Advanced backup options, including Multi-share Backup and Passphrase Protection, give you extra control and peace of mind, ensuring your funds are always protected.

A: A “quantum-ready” hardware wallet is designed to keep critical operations—such as firmware updates and device authentication - secure even in the era of powerful quantum computers. Trezor Safe 7 uses post-quantum cryptography (SLH-DSA-128 signature scheme standardized in 2024) to verify the bootloader and firmware every time the device powers on, ensuring they are authentic and secure.
Hardware wallets without quantum-ready architecture are vulnerable to quantum attacks, as quantum computers could break traditional signatures used internally and trick unprotected wallets into installing malicious updates. With a quantum-ready hardware wallet, the boot process is protected against this threat, ensuring that only verified updates are accepted. When quantum computers become powerful enough, your Trezor Safe 7 won't need to be replaced, as its architecture is built to adapt and remain secure.

A: For crypto security to be fully quantum-ready, there are two core elements that must adopt post-quantum cryptography (PQC): the blockchains themselves and the hardware wallets that protect your private keys.
Upgrading blockchains is a large-scale effort that requires time and global coordination. In contrast, hardware wallets can implement PQC today to secure critical internal functions against potential quantum attacks.
At Trezor, we focus on what we are able to control- the security of your device. That's why the Trezor Safe 7 hardware wallet is built with post-quantum cryptography, ensuring it's ready for the future.
When blockchains eventually become quantum-safe, wallets with quantum-ready architecture like the Trezor Safe 7 can seamlessly update to stay compatible, so your device maintains its integrity and security for the long term.

A: A transparent Secure Element lets anyone verify how their crypto is protected. What sets apart the next-generation TROPIC01 chip used in the Trezor Safe 7 from other secure elements is its auditability and open architecture. It’s tested by experts, customers, and the open-source community, with results publicly disclosed for verifiable trust and reliability. With the Trezor Safe 7, you can be confident your crypto is protected by security you can see and trust.

A: Yes. The Trezor Safe 7 is compatible with a wide range of third-party dApps such as Aave, Uniswap, and Polymarket, as well as popular software wallets including Rabby, MetaMask, Backpack, and more. Through WalletConnect, it creates a secure, encrypted connection between your wallet and apps, keeping your private keys safely on your device while letting you approve transactions directly.
More than just a physical wallet, the Trezor Safe 7 is the ideal decentralized wallet to provide a gateway to the crypto ecosystem while keeping your assets private, secure, and fully under your control.

A: The Trezor Safe 7 uses a LiFePO₄ (lithium iron phosphate) battery, known for long life, thermal stability, and safety. It offers up to 4x more charge cycles than standard lithium batteries and is safe to fully drain, keeping your crypto secure for years. Even if your battery eventually fails, the device can still be used and powered via the USB-C cable, ensuring your wallet remains fully functional and your crypto accessible whenever you need it.

A: Wireless security comes built in with the Trezor Safe 7. Both Bluetooth and USB-C connections are secured with open-source Trezor Host Protocol (THP), which encrypts every command and transaction to ensure no one can intercept, alter, or inject malicious messages. The wallet stays invisible to unknown devices and uses open-source encryption to ensure it connects only with trusted devices and applications, keeping your wireless connections protected.
The Trezor Safe 7 also works perfectly with only USB-C, so you can use it as a wired wallet whenever you like. If you prefer to stay connected with a cable, Bluetooth can be turned off anytime in settings, giving you total control of your connections.