User's Manual

orange light stays on in standby mode.
Triangular indicator: When the device is powered on, the blue light will blink once with
high light and then go off. The device will stay in standby mode; when there is wireless
connection, the blue light will stay on with low light.
III. USB Power Supply and Charging
1. This device is provided with a built-in rechargeable battery. Before use of the device for
the first time, please charge the battery fully.
2. When one end of the USB cable is inserted into the USB port on the device and the
other end to the USB port on the computer or to USB power supply, power will be supplied
to the device and the built-in battery will be charged. At the same time, the device will be
powered on automatically.
3. Upon full charging, the bottom right indicator will turn orange and stay on when in
standby mode.
4. When charging is finished, you can disconnect the USB cable from the device for use
during wireless movement.
5. In case of low battery during use, the bottom right indicator will turn orange and blink. In
such case, please timely use the USB cable to charge the built-in battery.
Description of Function Application
I. Application of Computer Network Teleconference Function (when the USB
wireless adapter is connected)
Connected via the USB wireless adapter, this device can be used as an external
microphone or speaker for computer, enabling computer network teleconference and
music playback.
Preparation before use
This device is applicable for intelligent computer equipment installed with operating
systems such as Microsoft Windows 7/8 and Android (Version 4.4 or lower). USB 1.1 or
higher (USB 2.0 recommended) port and Internet connection are required; an IM
application or VoIP package (e.g., QQ, Skype) with network call function should be
installed.
The USB wireless adapter supplied with the device is plug-and-play without the need of
driver installation.
Power-on and Wireless Connection
Long press the power button until the device is turned on and enters the standby mode. At
this moment, the bottom right blue light blinks continuously, waiting for connection. When
the USB wireless adapter is connected to the USB port on the intelligent computer
equipment, the USB driver will be automatically installed on the computer. At this moment,
the triangular blue light will stop blinking and stay on, suggesting successful wireless
connection between the device and the intelligent computer equipment.
Music playback and audio output port
This device can be used as an external speaker for intelligent computer equipment. Via
the music player software on the computer, it can achieve music playback through the
speaker on the device.
Also, a headphone can be connected to the 3.5mm audio output port on the device, or an