Seedoku USB
Your offline Bitcoin pension vault — simple setup, clear recovery, and built for weekly DCA.
Why Seedoku?
- ✅ True self‑custody — your keys, your coins
- ✅ Offline by default — reduced attack surface
- ✅ Perfect for DCA — receive weekly, check monthly
- ✅ Guided backup — clear recovery walkthrough
How it works
- Initialize offline: plug into an offline laptop (or the dedicated Seedoku app) and generate a new wallet.
- Record recovery phrase: write it down on paper (provided) — never take photos.
- Receive weekly: copy your receive address and move coins from your on‑ramp partner.
- Check monthly: verify balance and update your personal log.
Tip: Send a small test amount first when withdrawing from an exchange or on‑ramp.
Seedoku vs Ledger (honest comparison)
Both protect private keys on-device. Seedoku is optimized for long-term, minimal-exposure storage.
| Feature | Seedoku USB | Ledger (hardware wallet) |
|---|---|---|
| Key generation & storage | On-device in a secure, minimalist interface | On-device |
| Companion app dependency | Not required (no Ledger Live) | Typically uses Ledger Live / ecosystem apps |
| Air-gapped workflows | Designed for offline signing & exporting | Supported, but many use connected flows |
| Cross-platform usage | Works on most computers with Seedoku UI | Broad OS support via companion apps |
| Privacy options | Optional Tor; minimal network exposure | Depends on companion tooling |
| Target user | Long-term holders / pension plan | General wallet users |
This overview reflects common usage patterns. Always review official docs to choose what fits your needs.
What's in the box
- Seedoku USB device
- Quick start guide (print)
- Recovery sheet (paper) + spare
- USB‑A to USB‑C adapter
Specs
| Interface | USB‑A (adapter to USB‑C included) |
|---|---|
| Compatibility | Windows, macOS, Linux (offline mode supported) |
| Supported asset | Bitcoin (BTC) only |
| Security | Offline key generation • PIN‑gated app • Recovery phrase |
FAQ
Is this a hardware wallet?
Seedoku is a simple self‑custody device focused on offline storage and clear recovery — designed for long‑term saving, not daily trading.
What if I lose the USB?
As long as you keep your recovery phrase safe, you can restore your wallet on a new device. Never store the phrase digitally.
Does it support coins other than BTC?
No. We keep it Bitcoin‑only to reduce complexity and risk.
Buy Seedoku USB
Ships in 3–5 business days • 14‑day returns • 1‑year limited warranty