Instructions
1. Switching and charging of the omnidirectional microphone device:
Long press the switch button to start and shut down the device.
Connect the USB interface of the device to the power supply with a USB cable and it will
automatically turn on.
When the battery is low, there will be a ring indicator light and a voice prompt for low battery,
please charge it in time.
2. Team cascading and master-slave device settings:
Two omnidirectional microphone devices press and hold the team cascading button at the same
time. When the voice prompts "waiting for team formation", the devices will automatically form
a team. After the team formation is successful, there will be a voice prompt "team formation
successful". The white light of the cascade indicator of the device will be always on, and the
white light of the cascade indicator of the microphone slave device will flash.
Note: If the two devices are successfully cascaded first, and then connected via USB or Bluetooth,
you can only connect to the host with the cascade indicator always on, and the slave with the
flashing cascade indicator will not respond.
3. The volume of Internet calls and the mute operation of the microphone:
(1) After the omnidirectional microphone device and the network terminal (such as a computer)
are connected successfully through USB cable or Bluetooth wireless connection, the instant
messaging or network conference application software (such as: QQ.Skype, etc.) in the network
terminal can be used. , according to the operation method of this application software, you can
make a web conference call.
(2) When the omnidirectional microphone device is connected to a network terminal device
(such as a mobile phone) via Bluetooth, the microphone and speaker of the omnidirectional
microphone device can be used for sound pickup and playback.
(3) Horn volume adjustment: During a call, continuously press the speaker volume down button
of the omnidirectional microphone device to gradually reduce the speaker volume to the
minimum (speaker mute); continuously press the speaker volume plus button to gradually
increase the speaker volume Volume up to maximum.
(4) Microphone pick-up and mute: During a call, the microphone is in the pick-up state by default,
press the microphone mute button of the omnidirectional microphone device, and the ring
indicator light is red, indicating that the microphone is muted; press this button again, the red
light When off, it means that the microphone pickup is resumed.
(5) In the team cascading mode, the volume adjustment and microphone mute operation of the
omnidirectional microphone master and slave devices will be synchronized and consistent.