1.A community for friends, Sperax Play makes crypto easier than you think. 2.A multi-currency digital wallet 3. An intuitive user experience 4. A set of mnemonic words helps you manage your multi-chain wallet and rid off complicated copies 5. A smooth payment system that applies to various currencies 6. A private key that is unique to yourself so that you can make settlement without a third-party 7. A smart contract that realizes efficient, transparent, and instant transactions.