KEYSTONE
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Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
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Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Safeguard your cryptocurrency with a 100% air-gapped hardware wallet. Conduct transactions securely through QR code scanning. Your private key is stored within a secure element, resistant to side channel attacks, ensuring complete protection from online threats.
Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)
Item #: 191393844

Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro)

Item #: 191393844

USD 187

Price Details

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*All items will import from US

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Order now and get it around Saturday, June 27
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Safeguard your cryptocurrency with a 100% air-gapped hardware wallet. Conduct transactions securely through QR code scanning. Your private key is stored within a secure element, resistant to side channel attacks, ensuring complete protection from online threats.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Air-Gapped Security
The Keystone 3 Pro offers air-gapped technology, ensuring your private keys remain offline and secure, significantly reducing the risk of hacking or malware attacks compared to traditional wallets.
User-Friendly Touch Screen
Featuring a 4-inch touchscreen, the wallet provides an intuitive interface, making crypto management easy for both beginners and experienced users, enhancing user experience through straightforward navigation.
Enhanced Compatibility
Compatible with numerous cryptocurrencies, the Keystone 3 Pro supports a wide range of digital assets, making it a versatile choice for users looking to securely manage diverse portfolios.

Product Details

Shop Keystone - Cryptocurrency Hardware Wallet Air-gapped, 4-inch Touch Screen, Store Your Crypto Securely (Keystone 3 Pro) online at a best price in Turks and Caicos. B0CCRP4Z59
  • Visit guide.keyst.one for speedy set up. If you are facing charging/battery issue, please update your Keystone to V-1.5.6 or later upon release to improve your battery experience.
  • Air-Gapped: Safeguard your cryptocurrency with a 100% air-gapped hardware wallet. Conduct transactions securely through QR code scanning. Your private key is stored within a secure element, resistant to side channel attacks, ensuring complete protection from online threats.
  • Open Source: Our Secure Element firmware, hardware design, hardware wallet application, and specific components of the operating system are open source.
  • Advanced Features: PSBT BTC multi-sig, ETH multi-sig, staking, and transaction decoding. Our Multicoin firmware supports over 1000 cryptocurrencies, including BTC, ETH, USDT, and many more.
  • Backup & Recovery: The recovery phrase generated by our hardware wallet is compatible with all Keystone hardware wallets as well as other hardware/software wallets that support the BIP32/39/44 seed phrase standards. Some notable wallets include MetaMask, Rabby etc.
Product Dimensions (L x W x H)4.72 x 3.15 x 1.57 inches (12 x 8 x 4 cm)
ManufacturerKeystone
Item model numberKeystone 3 Pro
Batteries1 Lithium Metal batteries required. (included)
Date First AvailableSeptember 20, 2021
Package Weight1 Pound

Who Should Buy?

Suitable For
  • Crypto Investors

    Ideal for long-term investors seeking secure storage for their digital assets without online vulnerability and risks.

  • Privacy Advocates

    Perfect for users prioritizing privacy, as the air-gapped design minimizes exposure to potential cyber threats.

  • Tech-savvy Users

    Designed for those comfortable with technology, benefiting from advanced features like a touch screen and secure transactions.

Not Suitable For
  • Casual Users

    Not suitable for casual users who may not need high-level security for infrequent cryptocurrency transactions.

  • Beginner Traders

    Beginners might find the features complex and overwhelming, as easier solutions exist for initial cryptocurrency management.

  • Budget-conscious Buyers

    Individuals seeking low-cost alternatives might find this hardware wallet priced higher than simpler storage options available.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the Keystone 3 Pro cryptocurrency hardware wallet?

    Answer: The Keystone 3 Pro is a dedicated cryptocurrency hardware wallet designed to ensure the secure storage and management of your digital assets. With an air-gapped architecture, it operates completely offline, providing enhanced security by never connecting directly to the internet. Its user-friendly 4-inch touch screen allows for easy navigation and transaction confirmations, making it ideal for both beginners and experienced users. For example, users can store various cryptocurrencies safely without the risk of online threats.
  • Question: How does the air-gapped technology in the Keystone 3 Pro work?

    Answer: The air-gapped technology in the Keystone 3 Pro enhances security by isolating the wallet from any internet connectivity. This means that the device does not use online connections, effectively securing it against hacking attempts and malware. Users create transactions on the device and transfer them via QR codes or microSD cards, allowing for secure offline management. For instance, this method allows crypto traders to confidently execute transactions without exposing their assets to online vulnerabilities.
  • Question: What types of cryptocurrencies can I store on the Keystone 3 Pro?

    Answer: The Keystone 3 Pro supports a wide range of cryptocurrencies, including popular options like Bitcoin, Ethereum, and many ERC-20 tokens. This broad compatibility makes it a versatile choice for users looking to manage different digital currencies from one secure device. Whether you're a crypto investor or a trader dealing with multiple assets, the Keystone 3 Pro helps you keep your portfolio securely managed in one place.
  • Question: Is the Keystone 3 Pro suitable for beginners?

    Answer: Yes, the Keystone 3 Pro is designed to be user-friendly, making it suitable for beginners as well as experienced users. The intuitive 4-inch touch screen simplifies navigation through the various functions, and the setup process is straightforward. Beginners can easily learn to manage their cryptocurrencies while benefiting from high-level security measures. For example, new users can quickly familiarize themselves with sending and receiving cryptocurrency without overwhelming complexity.
  • Question: What are the security features of the Keystone 3 Pro?

    Answer: The Keystone 3 Pro is equipped with numerous security features, including air-gapped technology, secure element storage, and multi-factor authentication. These features work together to protect your private keys and transaction data from unauthorized access. For example, the secure element ensures that sensitive data is compartmentalized from the main operating system, adding another layer of defense against potential threats.
  • Question: Can I recover my funds if I lose my Keystone 3 Pro wallet?

    Answer: Yes, the Keystone 3 Pro comes with a recovery seed that allows you to recover your funds if the device is lost or damaged. During the setup process, you will generate a 12, 18, or 24-word seed phrase that you should securely store. In the event that your wallet is compromised, you can use this seed phrase to restore access to your cryptocurrencies on a new device or a compatible wallet, ensuring that you don't lose your assets.
  • Question: How do I update the firmware on the Keystone 3 Pro?

    Answer: Updating the firmware on the Keystone 3 Pro is a straightforward process that can typically be done through the device interface. Users can connect the device to a computer and transfer the latest firmware files via microSD card. Regular updates enhance functionality and security, so it’s important to keep the device up to date. For example, firmware updates may include improvements in user experience or new supported cryptocurrencies, ensuring the device remains optimized.
  • Question: What makes the Keystone 3 Pro different from other hardware wallets?

    Answer: The Keystone 3 Pro stands out due to its air-gapped technology, which provides unparalleled security by keeping it completely offline. Unlike many hardware wallets that require occasional internet connection for syncing, the Keystone 3 Pro allows for entirely offline transactions through QR codes and microSD cards. This unique feature is particularly beneficial for users who prioritize security above all else in their cryptocurrency management.
  • Question: What is the setup process for the Keystone 3 Pro?

    Answer: Setting up the Keystone 3 Pro is a simple process that involves powering on the device, following the on-screen instructions for initial configuration, and creating a recovery seed. Users can register their device through the secure interface and start managing their crypto assets right away. For example, individuals can quickly set their security preferences and begin transferring cryptocurrencies into their new wallet without technical expertise.
  • Question: Where can I buy the Keystone 3 Pro in Turks and Caicos?

    Answer: You can purchase the Keystone - Cryptocurrency Hardware Wallet (Keystone 3 Pro) from Ubuy in Turks and Caicos. Ubuy offers a convenient shopping experience with various payment options and delivers the product directly to your location. This allows you to acquire the Keystone 3 Pro securely and start managing your cryptocurrencies without hassle.

KEYSTONE USB Flash Drives Keystone 3 Pro Editorial Review

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The Keystone Pro 3 has garnered a mixed reception from customers. While many users rave about its sleek design, functionality, and user-friendly features, other reviews reveal significant frustrations, particularly surrounding customer support and hardware performance. On the positive side, users appreciate the air-gapped functionality that enhances security by preventing internet connectivity, ensuring a higher level of protection for digital assets. The device's ability to seamlessly sync with various wallets, including support for multiple seed phrases, has also been highlighted as a major advantage. Many find the setup process intuitive, and some users even express eagerness for future models that promise to be even more innovative. However, the negatives prominently feature complaints about the performance of the hardware, notably issues with battery longevity and erratic behavior. Some users reported that the built-in rechargeable battery drains quickly and lacks a standard battery cover, raising concerns about the device's longevity over extended periods, especially for long-term holders of cryptocurrencies. The support service has come under fire for its handling of customer issues; numerous users have expressed disappointment in receiving inadequate or confusing responses, with one user going as far as to describe the communication method as insecure. This has discouraged potential buyers from trusting their investments with Keystone, prompting calls for legal action among dissatisfied customers. Ultimately, while the Keystone Pro 3 has its strengths, the combination of hardware issues, subpar customer support, and security concerns has marred the overall customer experience. **

Customer Reviews & Ratings

4.0
223 customers ratings
  • 5 Star
    66%
  • 4 Star
    10%
  • 3 Star
    5%
  • 2 Star
    2%
  • 1 Star
    17%

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Pros

  • Sleek design and user-friendly touchscreen
  • Air-gapped functionality for enhanced security
  • Easily syncs with various wallets and supports multiple seed phrases
  • Intuitive setup process

Cons

  • Battery drains quickly; no regular battery cover provided

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

USD 187

Order now and get it around Saturday, June 27

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • 100% air-gapped hardware wallet
  • Securely conduct transactions with QR code scanning
  • Private key stored within a secure element
  • Resistant to side channel attacks
  • Complete protection from online threats
  • Compatible with over 1000 cryptocurrencies