top of page

Seed phrase
recovery made easy
with Cuvex

Cold encryption device, ensuring
a secure offline environment.

Encrypt your seeds, private keys or any secret and record them on an NFC card.
Best Seed phrase recovery device, Cuvex.
Compatible with all Wallets
No internet Conection
No experience needed

Real sovereign & secure self custody.

Introducing Cuvex

Secure Storage. The cryptogram is recorded into a NFC Card via Cuvex NFC module

Secure Storage

The cryptogram is recorded into a NFC Card via Cuvex NFC module.

There is no data stored in the Cuvex Device.

Distribute as many copies as you need in safety places. 

Free Shipping

Cuvex Seed Phrase Recovery pack. Includes everything our customers need for a backup system for seed phrases, private keys o
Redundancy Pack. Includes 6 NFC Cards and a faraday case.

+

Cuvex Seed Phrase Recovery

9 NFC cards
Faraday Case
USB-C Charger

$199

$159

Save 20,1% of Cuvex seed
phrase recovery

Cold Encryption for Seed Phrase Custody. Includes Cuvex device, 3 NFC cards and USB-C cable

Cuvex 1.0

3 NFC cards
USB-C Charger

$150

$119

Save 21% of Cuvex 1.0

Tech Specifications

Dimension & Weigth
Size
92mm x 92mm x 35mm

Weigth
300gr
Connectivity
No internet connection. 
Bluetooth connection with the Cuvex App, for the Firmware update process.
Material
Matte black ABS plastic.
Compatibility
Cuvex is compatible with all wallets on the market. If you now have any type of wallet, you must have BIP 39 seeds or private keys. Use Cuvex to create your cold-encrypted seed recovery process securely.
Box Content
1 Cuvex Device, 1 USB-C Cable, 9 NFC Cards, 1 Faraday Case NFC Card
1 Sticker, 1 Welcome card with link to user manual.
Certifications
CE, RoHS, UL/MET

Frequently Asked Questions

See more FAQ from here

bottom of page