Whisper = secure Bluetooth for the BitBox02 Nova.
🚀 Mobile self-custody on iPhone & iPad, without trade-offs:
• Hardware-isolated BLE
• Authenticated pairing + double E2E
• Reduced range + private addresses
• USB-first, open source
For us, it's a no-brainer: wallet first. If you want your bike to be safe, you get a solid lock first.
But we get it, some see it the other way around. What do you think?
You can now grab your BitBox while doing your groceries at REWE Teupe in Dortmund, Germany.
Right next to the fridges. Because cold storage belongs in cold places.
Why manage 5 backups when one seed gives you everything?
With BIP-85, your BitBox backup becomes the master key to your entire digital life. Smarter self-custody starts here:
Ever try stopping a leak with duct tape? That’s fiat policy in a nutshell. Bitcoin, though? It’s water. Let that sink in.
1. It’s open source. Nobody owns water, yet companies bottle it, sell it and build services around it. Same with Bitcoin: the code is free, but people develop businesses, tools, and entire industries on top of it.
2. It can’t be 'printed' like paper money, it has to be found, collected and preserved.
3. It flows freely… until someone tries to block it. Water finds a way. So does Bitcoin: around bans, around banks, across borders.
4. There’s no second best. Coca-Cola tastes good, but water keeps you alive. Shiny altcoins might look interesting but Bitcoin is the essential one.
5. It breaks through slowly but surely. Dripping water carves stone. Bitcoin is relentless: quiet, patient, unstoppable.
6. It’s transparent, yet can be private. Everyone can see the river (the blockchain), but not what’s inside your bottle (your keys).
7. You wouldn’t trust someone else to store your water... so why trust them with your bitcoin? Self-custody or nothing.
Funny, huh? Once you see this comparison it’s hard to unsee. What would you add?
The BitBox02 Nova shipments have started 🚀
We’re scaling up production and the first units are now on their way to customers.
We received a lot of preorders, so it may still take a few weeks to get to yours. Thank you for your patience. ❤️
Two months ago at BTCPrague, our co-founder & CEO Douglas
unveiled the BitBox02 Nova, our new hardware wallet. Now fully compatible with iOS (but that's not the only news!)
The video is finally out:
