Keystone
Keystone offers advanced hardware wallets designed for the secure storage and management of cryptocurrencies. Their products combine robust security measures with user-friendly interfaces, making them suitable for both novice and experienced users.
Keystone 3 Pro
The Keystone 3 Pro is an advanced hardware wallet that features a 4-inch touchscreen for an intuitive user experience. The device uses a fully air-gapped design, meaning it does not connect to the internet via WiFi, Bluetooth, NFC or other wireless technologies. Transactions are securely conducted via QR code scanning, which minimizes the chance of external attacks. The Keystone 3 Pro supports a wide range of cryptocurrencies and tokens, including Bitcoin, Ethereum and many ERC-20 tokens. In addition, the device is compatible with various third-party wallets, providing flexibility and ease of use.