Operation Instructions

1. Start the machine by default into bluetooth mode, the machine emits
prompt tone, the status indicator light slowly flashes
2. Turn on the bluetooth function of the mobile device (mobile, computer
and so on), and search the bluetooth device.
3. Manually click it, the device will be automatically paired and connected,
and the prompting voice will be sent after successful connection. (It is
not required to enter the password generally. Prompt the output password
for the special model, and enter "0000")
4. The device successfully paired will be automatically connected at next
startup.
Bluetooth connection method
Power indicator: the power is displayed by four levels of LED. When
charging, it flashes upward and lights up when full
Introduction to the indicator lamp