advanced security measures include pin code protection, seed phrase backup, recovery mode, and firmware updates through usb connection..syi
supports multiple cryptocurrencies including bitcoin (btc), ethereum (eth), ripple (xrp), litecoin (ltc), etc. compatible with popular platforms like metamask, myetherwallet, electrum, exodus, and more, providing seamless integration across various ecosystems. cryptocurrency hardware wallet onekey classic metamask open source all platform supported offline coinbase cold storage compact design fits easily into your pocket or purse, allowing you to carry your crypto assets securely wherever you go. user-friendly interface designed for both beginners and advanced users, making cryptocurrency management easy and secure.