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JuBiter Blade

The cryptocurrency hardware wallet

JuBiter Blade is a slim, simple and extremely secure wallet for keeping your Bitcoin, Ethereum and ERC-20 currencies. JuBiter Blade is designed and built with the consideration of security in every step. Being the safe box of your crypto assets, JuBiter Blade is just tough, very tough.

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  • CC EAL6+ Secure element; CC EAL5+ Java OS.
  • Hardware RNG generated wallet seed. Seed never leaves the secure element.
  • Built-in OLED display is directly connected to the SE. No malicious modification can be made between SE and screen.
  • BIP32/BIP39/BIP44 compliant.
  • Restoration process is completely conducted offline.
  • JuBiter wallet makes transactions over either USB or Bluetooth.

Secuity is Always the Top Priority.

During any operation.


Completely offline initialization eliminates any chance of leaking your recovery phrases.

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See how much and who are you paying for, directly from the wallet display.

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Forget PIN? Recover an existing wallet? Lost wallet? No worry be happy! Simply restore the wallet using your recovery phrases.

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How Does JuBiter Wallet Increase Its Security Level?

From the hardware structure design and coding perspectives

No MCU, no co-processor, JuBiter hardware wallet has only a single CC EAL 6+ secure element running with CC EAL 5+ Java OS. All operational buttons and display are directly connected to the secure element. JuBiter wallet reduces potential vulnerabilities by downgrading the complexity of the security model which eliminates the risk of man in the middle attacks.

Not only the hardware wallet

But a Complete Solution

JuBiter is not only producing the hardware wallet but also offer the option of free software wallet and companion management tool. SDK is open for enterprises for embedding the function of using JuBiter wallet in their own apps.


Security is all what we concern.

Secure Element: Infineon SLE 78
Certified By: CE, FCC, CC (Chip & Java OS)
Display Type: Single Color OLED
Resolution: 128 x 64 pixels
Length: 64mm
Width: 38mm
Thickness: 2.3mm
Battery Capacity: 33mAh Rechargeable
USB Connection Type: HID
Bluetooth Version: V4.1

Easily Add/Delete Coins With PC Management Tool

JuBiter hardware wallet supports BTC, ETH and ERC-20 tokens. More currencies are coming.

JuBiter Wallet: Secure your crypto assets.

There are many things to worry about in the crypto world. Security is not one anymore.