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Keystone Hardware Wallet

Hardware Wallet

A hardware wallet is a physical device designed to securely store cryptocurrencies. Unlike software wallets, which are applications installed on a computer or mobile device, hardware wallets keep the private keys used to access and manage your cryptocurrencies in a secure, offline environment.

Uses of a Hardware Wallet

  • Storage of Cryptocurrencies: They are primarily used to store the private keys for your cryptocurrencies, which are necessary for accessing and managing your digital assets.
  • Transaction Management: Hardware wallets allow you to manage, send, and receive cryptocurrencies securely.
  • Enhanced Security: They provide a higher level of security by keeping the private keys offline and away from potential online threats.

Keystone 3 Pro Hardware Wallet Overview

The Keystone 3 Pro is a top-tier hardware wallet designed for the secure management of cryptocurrencies. It offers several advanced features aimed at maximizing security and user convenience.

Key Features

    1. Air-Gapped Security: The Keystone 3 Pro operates completely offline, with no connectivity options like Bluetooth, Wi-Fi, or USB, making it highly resistant to online attacks. It communicates solely through QR codes and a microSD card for data transfer and firmware updates​.
    1. Triple Secure Element Chips: This wallet is unique in using three secure element chips to protect private keys and biometric data. This multi-layered security approach ensures that even if one chip is compromised, the others maintain the overall security of the device​.
    1. Biometric Authentication: The device includes a fingerprint sensor to add an additional layer of user verification, preventing unauthorized access​ Keystone Blog.
    1. Large Touchscreen: It features a 4-inch touchscreen, which enhances user experience by making it easier to review and approve transactions, reducing the risk of blind signing Keystone Blog.
    1. Multi-Wallet Support: Keystone 3 Pro supports multiple seed phrases, allowing users to manage up to three different wallets on the same device. This feature is useful for organizing different types of crypto assets and adding another layer of security through segregation

Security and Usability

The Keystone 3 Pro has been thoroughly audited by security firms like Slowmist and Keylabs, ensuring both its hardware and software meet high-security standards. The wallet also employs Shamir Backup, splitting private keys into several parts stored in different locations for added security Nordic Crypto, CrypticEra.


The Keystone 3 Pro is priced around $149, with frequent discounts. Get the Keystone 3 Pro now with a discount here.