6
4.4 Restart
When the device stays idle for 3mins, it will automatically go into
Sleep mode (If the Bluetooth is connected before the Sleep mode, the
connection will not be disconnected after Sleep mode; if the
Bluetooth is connected after Sleep mode, the device will be waken up;
the time to put the device to sleep can be modified through bar code
scan). In the Sleep mode, the device does not automatically
disconnect the Bluetooth connection.
Briefly press the Power button and the device will immediately go
into the Sleep mode.
In the Sleep state, the notification indicator will also be turned off to
lower power consumption (including Bluetooth indicator and low
battery indicator).
Press and hold the Power button for 3s in the Sleep mode and the
device will be waken up after the vibration.
