Goldshell Introduces Goldshell Wallet: The Ultimate Air-Gapped Cold Wallet for Secure & Effortless Crypto Self-Custody

February 28, 2025 — Goldshell, a leading innovator in crypto mining hardware and self-custody solutions, today announces the official launch of the Goldshell Wallet, a fully air-gapped, self-custodial cold wallet designed to provide unmatched security, seamless usability, and complete user…