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Prokey Optimum

Prokey Optimum
Prokey Optimum

The Prokey Optimum is a cryptocurrency cold storage hardware wallet that offers secure cryptocurrency storage. This wallet was first released in Malaysia in 2019. Prokey is a company that combines the latest hardware and software technology to create one of the most secure and user-friendly cryptocurrency hardware wallets. It delivers a secure software wallet solution for everyone. This wallet is a secure wallet that safeguards your assets against harmful software from the outside world. In reality, the device has a number of features that make crypto transactions easier and safer. You may keep your assets safe from public view by putting your seed phrase and private key behind secure software.

Prokey Optimum is compatible with Windows, Linux, Mac OS X, and Android operation systems. Also, Prokey Optimum can safely store over 1000 different crypto-assets and tokens such as BTC, ETH, BNB, and LTC.

Prokey Optimum is one of the most cost-effective crypto hardware wallets available in the cryptocurrency wallet market. Hardware wallets make it simple to secure your crypto valuables. When you purchase this wallet, the wallet in the box comes with a USB cable and recovery sheets for you. The USB cable provides great convenience for installation and use. The Web USB feature, which is available on Chrome-based browsers like Google Chrome and Microsoft Edge, is one of the primary features that sets the Prokey Optimum hardware wallet apart from the competition. It works without the need to install any application or extension on your computer and works with Chrome-based browsers like Google Chrome and Microsoft Edge. This hardware wallet provides a highly secure, all-in-one web-based wallet with a user-friendly interface. The Prokey Optimum has been designed to be user-friendly, with a simple and intuitive user interface and simple firmware installation. This wallet measures 50mm x 41mm x 9.4mm in dimension. Prokey Optimum has only 4 buttons in use. When using this wallet, you can quickly perform all your operations with only these 4 buttons. The advantage of this wallet is that it does not have a complicated display or use. Also, it does not have a touch screen, but it does not a disadvantage of this wallet.

The Prokey Optimum is a deterministic hardware wallet with a hierarchical structure (BIP 39). Clients can import and export recovery seeds completely offline from and to a variety of other compatible wallets. This implies that even if a Prokey Optimum fails, customers may still access their assets by transferring their recovery seeds to a new wallet. The Prokey Optimum is the best in the wallet market in terms of security. On top of the existing levels of security, Prokey Optimum employs both PIN numbers and passcodes. The passcode function combines the phrase with recovery seeds to let each client create many secret wallets. On the other hand, the FIDO authentication functionality allows users to use a Prokey Optimum as a security key. Users may use their wallet as a hardware 2FA on Google, Dropbox, Github, and other sites by just plugging it in. All in all, The Prokey Optimum is a wonderful introductory hardware wallet for beginners, as well as a comfortable and safe option.

Prokey Optimum is a simple, easy to use, and secure cryptocurrency wallet in the market. This wallet’s feedbacks and comments are quite successful. It is one of the more affordable wallets in the market, but it makes up for it with advanced security features and the ability to support a wide range of coins and tokens. The Prokey Optimum is not only an all-in-one platform for managing crypto assets, but it can also be utilized as a security key in the event that the device breaks stolen or missing. Clients can simply utilize recovery seeds to regain access to their accounts.

If we mention Prokey Optimum’s advantages one by one, we need to start with the ease of use. A feature that attracts you is the cleanliness of the screen and the fact that it can only be used with four buttons. At the same time, you feel special with its stylish design. Wallet users mostly prefer wallets that are simple, uncomplicated and easy to use. On the other hand, another advantage of Prokey Optimum is safe USB connection. You can only connect and use this wallet securely with a USB cable. Another advantage is the wallet comes to you without installed the firmware. You do not need any application. You can only use it with operation systems that is compatible with Prokey Optimum. This provides convenience and speed for every user. You do not bother with downloading and installing applications. In last words, the item that we can consider as an advantage for this wallet is its security. Prokey Optimum is a fairly secure wallet. It is an advantage for every wallet user, as it also has a 24- word recovery phrase.

As with any wallet, Prokey Optimum also has some downsides. The first thing we can say is the lack of an interface. To make transactions with wallets, we need a web interface. This feature, unfortunately, is not available in this wallet. On the other hand, features that are considered shortcomings are items such as touch screen, fingerprint reader, lack of face ID. However, not every wallet has to have these features. Each of them has its own features. Another downside that can be considered as a feature is that this wallet does not have an integrated battery. Prokey Optimum offers users limited portability.

Finally, we can say that Prokey Optimum is a generally successful hardware wallet. The advantages it provides to users are too many to ignore. We can easily see this from the feedback from people who use this wallet. Especially from the point of view of security, Prokey Optimum is one of the leading hardware wallets. Its easy portability and ease of use are also preferred. We have to say again that you do not have to worry about losing your Prokey or being stolen. Its recovery sheets will be with you. In that case, you can also switch to a new device without losing your assets.


tick Easy to navigate
tick Do not need any application to download
tick Stylish design


cross No touchscreen
cross Not battery powered
cross Small display

Prokey Optimum Reviews

Based on a total of 8 reviews across the web for the Prokey Optimum we gave the wallet an overall rating of 85%.

User Reviews
Overall User Rating
7 reviews 7
4 reviews 4
Amazon USA
2 reviews 2
1 review 1
Expert Reviews
Overall Expert Rating
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Prokey Optimum YouTube Reviews

Which Cryptos Does The Prokey Optimum Support?

The Prokey Optimum supports over 50 cryptocurrencies including Bitcoin, Ethereum, Tether USDt and USD Coin.

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Frequently Asked Questions

AThe Prokey Optimum is currently compatible with Windows, Mac, Linux, and Android phones.
AOver 3200 coins are supported by Prokey, including Bitcoin, Ethereum, and USD Tether.
AIn ten minutes, you can regain access to your money and keys using the recovery key.
AHardware wallets keep your keys off the internet, making them immune to viruses and hacking. They're also trustless, which means you won't have to rely on a third party to keep your assets safe.
AIt's a 4x4-inch OLED screen.
ABecause it is user-friendly and handles all tasks on a single platform, the Prokey Optimum is a safe and appropriate solution.

Prokey Optimum Specification

Core Data
Brand name Prokey
Wallet name Prokey Optimum
Package contents USB hardware wallet, USB cable, recovery sheets
Input methods Micro- USB
Mobile app cross No
Tablet app tick Yes
Desktop app tick Yes
Open source tick Yes
Altcoin support tick Yes
FIDO U2F authentication tick Yes
On screen 2FA cross No
Multisignature tick Yes
Fee control cross No
Hierarchically deterministic tick Yes
Pin code tick Yes
Passphrase tick Yes
Shamir backup tick Yes
Password manager tick Yes
Memory card slot tick Yes
Not battery powered tick Yes
Warranty 12months
Total supported cryptocurrencies 56
Supported languages English
Interfaces Micro USB
Operating systems Windows, Mac OS, Linux and Android
Fingerprint reader cross No
Hidden wallets cross No
Anti evil maid cross No
Fast destruction cross No
Self destruct cross No
Face ID cross No
Segwit tick Yes
Legacy addresses tick Yes
BIP32 compliant tick Yes
BIP39 compliant tick Yes
BIP44 compliant tick Yes
BECH32 compliant cross No
Physical Characteristics
Weight 17g
Width 41mm
Length 50mm
Height 9.4mm

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