--AI SmartLock 通过蓝牙连接锁，多级授权;
--包含多种开锁方式：按钮开锁，摇一摇开锁，图形开锁，一键开锁。
--授权管理，设备管理，设备转移。

--You can connect your lock by bluetooth after you download the App.
--Including a variety of unlock ways, through the Bluetooth connection lock, multi-level authorization; button to unlock, shake -shake unlock, graphics unlock, one button unlock.
--Authorization management, equipment management, equipment transfer.