• An orange electronic seed germination tester with a small central display screen showing menu options, a black rotary knob on the left, and three black buttons on the right, isolated on a white background.
  • PNY 64GB microSD card adapter kit featuring an orange handheld device with a small display, a black USB cable, and the original retail packaging on a white background.
  • An orange electronic seed germinator control box with a textured plastic casing, a central black display screen showing a user interface, a round black dial on the left, and three black buttons on the right, set against a plain white background.
  • An orange 3D-printed electronic module or sensor with a side port and a front window showing internal components, isolated on a white background.
  • An orange rectangular protective case with rounded corners, featuring a side port, a circular hole, and an embossed power switch, shown on a plain white background.
  • An orange rectangular electronic device with a textured plastic casing, featuring a small black circular port on the left and an embossed toggle switch on the right, shown against a plain white background.
  • A bright orange rectangular electronic device with rounded corners and a small black side component, shown against a plain white background.

SeedSigner - DIY Bitcoin Hardware Wallet

€119,00 EUR
€119,00 EUR
VAT included. Shipping calculated at checkout.
Standard delivery
Express delivery

SeedSigner is an open-source, DIY Bitcoin hardware wallet that puts you in complete control of your private keys.
Built on affordable, widely-available components, it eliminates dependency on proprietary devices while maintaining enterprise-grade security.



It is stateless by design (it never stores private keys) and functions as a “Swiss Army Knife” of offline Bitcoin tools: key generation, transaction signing, multisig coordination, seed backup, and address verification.

Software setup: Follow our SeedSigner setup guide to choose the correct software, flash the microSD card and start your device. The guide also covers blank-screen troubleshooting.

Included Components:

  • Raspberry Pi Zero v1.3 (without Wi-Fi or Bluetooth)
  • Waveshare 1.3-inch LCD display, 240 × 240 pixels
  • Raspberry Pi Zero-compatible camera
  • 40-pin GPIO header (2 × 20), pre-soldered to the Raspberry Pi
  • PNY 64 GB microSDXC card with SD adapter
  • 3D-printed case (orange)
  • Micro-USB cable

SeedSigner versus commercial hardware wallets — what's the difference?

Feature SeedSigner Commercial HW Wallets
Keys Stateless (never stored) Persistent storage
Source Open source Varies (often proprietary HW)
Supply chain Off-the-shelf components, firmware loaded by customer Manufactured, shipped to user with firmware pre-installed
Customization 3D-printable enclosures, community designs Fixed form factor
Mental model Key tool (use and discard) Key vault (store and protect)


Comes without software pre-installed.
You can also refer to the official SeedSigner installation instructions. 

With each sale we support SeedSigner project, check it out! 

SeedSigner - DIY Bitcoin Hardware Wallet

€119,00 EUR

Viene fornito con una garanzia?

Offriamo una garanzia di 90 giorni per i nostri dispositivi. In caso di problemi, sostituiremo il dispositivo dopo aver ricevuto quello originale per l'ispezione.

Cosa succede se non mi piace?

Puoi restituire il dispositivo entro 14 giorni dall'acquisto. Un rimborso sarà emesso una volta che riceveremo il dispositivo nelle sue condizioni originali al nostro indirizzo.

Quanto è veloce la spedizione?

In condizioni normali, prepariamo gli ordini per la spedizione entro 48 ore o meno.

Spedizione verso l'UE e il Regno Unito:
Spedizione espressa: 1-3 giorni
Spedizione standard: 3-5 giorni

Spedizione verso gli Stati Uniti e il Canada:
Spedizione espressa: 2-4 giorni
Spedizione standard: 4-6 giorni

Si prega di notare che potrebbero verificarsi ritardi aggiuntivi a causa delle procedure doganali.

Qual è la politica di reso?

Per poter effettuare un reso, gli articoli devono essere nelle stesse condizioni in cui sono stati ricevuti, non indossati o usati, con le etichette e nella confezione originale. È inoltre necessario presentare uno scontrino o una prova d'acquisto.

Per saperne di più, visita la pagina Rimborsi e Resi.

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