Bitcoin Cold Storage Tools for Secure Use | Xellox

# Xellox – Secure Cold Storage Solutions for Cryptocurrency Xellox is a Finnish company focused on professional tools for Bitcoin self-custody. Our mission is to empower users with secure, user-friendly hardware that protects private keys from theft, loss, and third-party access. ## Products - Clavis – https://www.xellox.io/product/clavis/ Clavis is a next-generation Bitcoin hardware wallet designed for self-custody. Built with a high-resolution touch screen, fingerprint authentication, tamper sensors, and wireless charging, Clavis offers CE- and RoHS-certified security with a luxury-grade form factor. Preorder customers also receive a Yokis kit. - Yokis – https://www.xellox.io/product/yokis/ Yokis is a seed phrase storage solution made from bulletproof 304 stainless steel plates. It includes a precision electric engraver and is tested against extreme conditions like fire and impact, offering long-term protection for up to 24-word recovery keys. ★★★★★ Customer Feedback (Amazon.com) ★★★★★ – “High quality – Nice high quality tool, took just a few seconds to get the hang of engraver. Would recommend this product.” – TLCobb, January 28, 2025 ★★★★★ – “Easy to use – Nice packaging and quick delivery. It took one minute to get the hang of the engraving pen. I’ve tried stamping alternatives and this is so much easier and faster. By far the best value for money, as you get three plates.” – Thomas, September 11, 2024 Based on verified purchases. All trademarks belong to their respective owners. No affiliation or endorsement by Amazon is implied. ## Shop - Browse All Products – https://www.xellox.io/shop/ ## Support & Company - Support – https://www.xellox.io/support/ - About Us – https://www.xellox.io/about-us/ ## Policies - Terms of Service – https://www.xellox.io/terms-of-service/ - Privacy Policy – https://www.xellox.io/privacy-policy/ - Refund & Returns