Keystone Pro 3

Keystone Pro 3

Air-Gapped Operation: The Keystone Pro 3 is completely air-gapped, meaning it never connects to the internet or other devices via Bluetooth, USB, or Wi-Fi. Instead, it uses QR codes to communicate with smartphones or computers, eliminating the risk of remote hacking or malware attacks.
Secure Element (SE) Chip: The wallet incorporates a secure element chip, which is a tamper-resistant hardware component used to store private keys and perform cryptographic operations. This is the same technology used in credit cards and passports, ensuring robust protection against physical and digital attacks.
Open-Source Firmware: The firmware is open-source, allowing the crypto community to audit the code for vulnerabilities. This transparency builds trust and ensures there are no hidden backdoors.
PIN Protection: The device is protected by a user-defined PIN, adding an extra layer of security against unauthorized access.
Mnemonic Seed Backup: During setup, the wallet generates a 12- or 24-word mnemonic seed phrase. This phrase can be used to recover funds if the device is lost, stolen, or damaged.

Large Touchscreen Display: The Keystone Pro 3 features a 4-inch touchscreen, making it easy to navigate menus, confirm transactions, and view wallet details. The screen is responsive and designed for intuitive use.
Durable Build: The device is built with high-quality materials, ensuring durability and portability. It is designed to withstand daily use while maintaining a sleek, modern aesthetic.
Portable and Lightweight: Despite its robust build, the Keystone Pro 3 is compact and lightweight, making it easy to carry in a pocket or bag.

The Keystone Pro 3 is compatible with popular software wallets and platforms, including:

This compatibility allows users to integrate the Keystone Pro 3 with their existing workflows and decentralized applications (dApps).

Long-Term Storage: Ideal for users looking to securely store large amounts of cryptocurrency offline.
Frequent Traders: The air-gapped design and compatibility with software wallets make it suitable for users who frequently interact with dApps or trade cryptocurrencies.
Multi-Currency Holders: Supports a wide range of cryptocurrencies, making it a versatile choice for users with diverse portfolios.