The Czech manufacturer announced in Prague its new hardware wallet, priced at €249, featuring wireless connectivity, an open-source secure chip, and protection against future quantum threats.
During an event held in Prague, Trezor introduced its latest product, the Trezor Safe 7. Priced at €249, the device brings several innovations compared to previous models. The Safe 7 is fully wireless thanks to Bluetooth Low Energy (BLE) connectivity, allowing it to connect to any device, including iOS devices. Charging is enabled via Qi2 wireless technology, eliminating the need for cables.
The wallet features a 2.5-inch color touchscreen, offering a 62% larger display area compared to the previous model. The casing combines aluminum and glass, and the device is dust- and water-resistant.
Regarding power, Trezor opted for a 330mAh LiFePO4 battery, which, according to the company, delivers four times the recharge cycles of standard batteries and can safely discharge down to 0% without damage.
A central element of the new product is the TROPIC01 secure chip, built on an open-source architecture. Another key feature is its “quantum-ready” protection: both the bootloader and authenticity verification systems use post-quantum algorithms, the company stated. Alongside the TROPIC01 chip, the device also includes a second EAL6+ certified secure element that is NDA-free.
During the presentation, the team acknowledged that quantum computing remains a concept poorly understood by most people but pointed out that the Bitcoin protocol currently lacks dedicated protections against such potential future threats, while the Safe 7 is already prepared for them, Trezor emphasized. The device supports “quantum-secure” updates, meaning that when quantum computers become a real-world threat, there will be no need to replace the hardware: Trezor Safe 7 can be securely updated to maintain user protection.
Danny Sanders, Chief Operating Officer at Trezor, described the new device as “the complete solution in self-custody.” Alongside the launch, the company also revamped and rebranded its software as Trezor Suite, which enables users to connect with external wallets and applications to manage and exchange their assets.
