You can use nostr:npub1cj8znuztfqkvq89pl8hceph0svvvqk0qay6nydgk9uyq7fhpfsgsqwrz4u's code as well..

Head to http://bitbox.swiss/walker and use promo code WALKER for 5% OFF the fully open source nostr:npub1tg779rlap8t4qm8lpgn89k7mr7pkxpaulupp0nq5faywr8h28llsj3cxmt Bitcoin-only hardware wallet. 🐇 🧡

Host of THE Bitcoin Podcast nostr:npub10qrssqjsydd38j8mv7h27dq0ynpns3djgu88mhr7cr2qcqrgyezspkxqj8 🎙️ #nostr 🦩 nostr:note1y2gaahnjktgp3e835xsm044tyqa6498dnl2syp6fl52hvlp7qvwslfxuwq