First of all it is completely open source having a secure chip like Ledger, then really important for me was understanding if air gap wallet are bulletproof, unfortunately no only Shiftcrypto and Blockstream have anty clapto additional feature. Last the UX is insanely clear and easy also the way how you generate the passphrase is optimal not like ledger that you need to remember 2 pins. Practising with deleting and restoring a wallet first then add the passphrase repeat the process. I can leave the BitBox completely wiped from the seed

Sweet cold storage I’ve transferred all the founds from Ledger to BitBox 2.0 Bitcoin only and I’m not fucking going back🖕amazing UX 🔝