Feifan Innovation AIRHUG08 USB Wireless Speakerphone User Manual
- June 13, 2024
- Feifan Innovation
Table of Contents
Feifan Innovation AIRHUG08 USB Wireless Speakerphone User Manual
Product overview
The USB Wireless Speakerphone is a kind of high quality network telephone device with built-in battery, adopting wireless to connect computer USB interface. It has the latest voice processing algorithm of echo cancellation and noise reduction. The voice quality of call is clear and natural, and the microphone has a wide range of pick-up, with loud voice volume, convenient installation and operation, which is suitable for enterprise and public institutions, schools and other daily Remote network conference scenes.
Introduction
- Speaker
- Microphone
- LED Ring indicator
- Speaker mute button
- Speaker volume decrease button
- Speaker volume increase button
- Microphone mute button
- USB wireless adapter antenna
- USB wireless adapter
- USB charging interface
- Device nameplate
- 3 foot pads
- Switch button
Packing list
- **This device X 2
**
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USB wireless adapter and Antenna X 1
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USB cable X 2
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(USB 5V/1A) USB power adapter X2
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Operating manual X 1
Charging and ON/OFF
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this device has built-in batteries. When preparing for use, the battery voltage is too low, the ring four section red light will always flicker the reminder, or in use, the ring four section red light will flicker 3 times at intervals, at this time need to connect well according to the diagram in time, supply power to the device, charge the battery. When the device is full of electricity, the green light at the bottom of the ring light will have flashing three times to remind.
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when the device is plugged in USB cable to supply power or long hold down the ON/OFF button for a while, if the ring four section green light flashing, indicating to enter the state to be connected, when the wireless connection is successful, the ring green light will be all bright, the device is on; Once again, holding down the ON/OFF button will turn the device off.
note: -
In standby state, the device has no operation and will automatically shut down after 20 minutes.
-
Please unplug the USB cable after the device is shut down, if the connection charging does not do any status prompt.
Installation
Wireless connection: firstly, long press the ON/OFF button at the bottom of
the device until the green light of the device flashes, then rotate and
connect the antenna clockwise with the wireless adapter socket, and insert it
into the USB interface of computer. If the green light of the device is always
on, it indicates that it is connected. Similarly, another device can be
wirelessly connected
Operating instructions
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According to the application scenario of network telephone conference, the device driver will be installed automatically, when the USB Wireless Adapter is connected to the computer device. After the installation is successful, the computer device screen will prompt that the device is ready or the device can be used.
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After the installation is successful, the application software of the instant messenger or network telephone (such as QQ, SKYPE, etc.) in the computer can be used. According to the operation method of application software, the long-range conference communication with network telephon can be conducted.
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Speaker volume adjustment: press the “-” button of the main machine in turn or press the “.” button continuously to gradually decrease the speaker volume until it is muted (the green light ring bar is gradually decreased); press the “+” button in turn or press the “+” button continuously to gradually increase the speaker volume (the green light ring bar is gradually increased).
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Microphone pickup and mute: the microphone is in pickup state by default. Press the “microphone mute” button of main machine once, and the red light of ring indicator light will be on, indicating that the microphone is mute; press this button again, and the red light will be off, indicating that the microphone pickup is resumed.
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Speaker playback and mute: the speaker is in the playback state by default. Press the “speaker mute” button of main machine once, and the green light bar at the bottom of ring indicator indicates that the speaker is mute; press this button again, the speaker playback is resumed.
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Mute of microphone and speaker: firstly press the speaker to mute, then press the microphone to mute, the red light is on; or firstly press the microphone to mute, then press the speaker to mute, and the green light bar at the bottom of the ring indicator is on, indicating that both microphone and speaker are muted, and in order to resume, the mute should be released in turn.
Note: -
The device is suitable for computer devices with the operation system of Microsoft Windows and Mac OS etc.
-
Only when all device microphones are mute can the full-field microphone be mute at the same time.
Precautions
- On computer equipment, when connecting this device to use, can not connect other microphone speaker equipment at the same time, may cause howling.
- It is required to connect the wired or wireless USB interface directly to the computer device. If it is connected through a USB hub, some operational problems may be caused.
- To check if the driver of the device is installed and connected successfully, check whether the “Native Device Model” is showed on the default device in the option of Playback (Output) and Record (Input) in the Sound and Audio Device Properties of the Computer Control Panel Options. Otherwise, re-select the “Native Device Model” and confirm it.
- In the using process, the volume can be adjusted through the speaker option on the computer if necessary. When using the application software of the instant messenger or network telephone, please select this one as the preferred audio device.
- Built-in batteries are forbidden to disassemble, impact, squeeze, and put into fire.
- Please do not attempt to repair the device, there will be a risk of electric shock. If there is a problem that needs to repair, please contact your dealer.
FCC Warning Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.