Press and hold the power buon for 2 seconds to check
whether the power buon is operang correctly.
The power indicator is not on1.
FAQ
To check the baeries are charged and inserted correctly.
If no, please install two AA baeries.
Please check the receiver is correctly plugged into the
USB port and the indicator light is on. If not, please plug
into another USB port.
The microphone is without sound.2.
Please check the audio cable is properly connected.
Check the speakers are turned on and switched to the
correct mode. Check the volume of voice sources and
speakers are adjusted properly.
Check the baery level. When the display shows low
baery level , please replace the baeries as soon as
possible.
The microphone disconnect randomly.3.
Press and hold the power buon to pairing again.
FCC Compliance Statement
This device complies with part 15 of FCC Rules. Operaon is subject to the
following two condions: (1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that
may cause undesired operaon. 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 protecon against harmful
interference in a residenal installaon. This equipment generates, uses, andcan
radiate radio frequency energy, and if not installed and used in accordance with the
instrucons, may cause harmful interference to radio communicaons. However,
there is no guarantee that interference will not occur in a parcular installaon. If
this equipment does cause harmful interference to radio or television recepon,
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 separaon 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.
The antenna(s) used for this transmier must not be collocated or operang in
conjuncon with any other antenna or transmier.
Warning
You are cauoned that changes or modificaons not expressly approved by the
party responsible for compliance could void your authority to operate the
equipment.
The device was tested and complies to measurement standards and procedures
specified in FCC CFR Tile 47 Part 15 Subpart C.
