?NETWORK-LSOLATED WALLET?OneKey Classic hardware wallet does not connect to any network or other devices, peace of mind from hackers, as long as you own the secret seed phrase and no one else, you have full control of your funds and your can access your funds 24/7. Send and receive your NFTs or your cryptocurrency with confidence and full transparency. ?OneKey APP?Buy, sell, exchange and grow your cryptocurrencies, secure your NFTs and access DeFi applications through our proprietary app: OneKey App, compatible with Windows 10+, MacOS 10.8+, Linux, iOS, Android, etc., providing Bluetooth connection with mobile phones or computers, and accessing your assets anytime, anywhere. Support extended wallets such as MetaMask Trust Wallet, Rainbow, imToken. ?USER INTERFACE AND EASE OF USE?OneKey Classic cryptocurrency wallet is equipped with big screen and 4 navigations buttons offers easy navigation and a smooth experience, ensuring users can manage your encrypted assets conveniently. Only 15.6g, which measn you can carry the digital wallet conveniently because of the size and the minimal weight. ?SUPPORT MULTI-CURRENCY?OneKey Classic cold wallet supports around 70+ blockchains and 1000+ tokens such as Solana (SOL), Algorand(ALGO), Polygon (MATIC), Litecoin (LTC), Dogecoin (DOGE), Avalanche, BNB Chain, TRON, Ripple, Bitcoin Cash (BCH), etc..The app is updated every two weeks, and the firmware is updated every one and a half months, maximizing security and usability. ?DUAL CHIPS & OPEN SOURCE?OneKey Classic crypto wallet features anti-tamper, supports 100% open source and we don't store private user data. Our crypto hardware wallet with complete suite of security features and dual security chips absolutely protect your asset security.