POWEROLOGY PWMICBK User manual

LIGHTNING AND TYPE-C CONNECTORS
WIRELESS LAVALIER
MICROPHONE
MODEL: PWMICBK

Foreword
Dear user:
Thank you for trusting us and choosing our device. In order to get a better understanding
of this product, checking out this user manual is highly recommanded.
Features
Original lightning connector, compatible with iOS system.
Three-in-one universal receiver, lavalier design, compact and convenient. Compatible
with too many devices such as cameras, smart phones and etc.
2.4G wireless transmission technology, stable transmission distance can be up to 120M.
Real-time monitoring, easy switching between three volume levels.
Three noise reduction modes can be switched freely, efficient tool to use in
defferent place.
Support TF card local audio storage, don't worry about file loss anymore..
The microphone can be used as a recording pen alone, and the recording can be saved
synchronously anytime and anywhere in any environment.
The microphone and receiver, connected with a 3.5mm cable for the camera, can
continuously record interviews for up to 12 hours.
Equipped with a charging case, the transmitter and receiver can be easily kept and
charged anywhere such as interviews.
The charging case has an efficient capacity of 1000mAh that can be recharged, which is the
best companion for your adventures.
Applications
Live, Vlog, Video-shooting, Interview and others.
Packing List
Charging case(one mic and one receiver)
Microphone transmitter
3 in 1 Receiver
Audio cable
Charging cable
Wind-proof
User manual
1PCS
1PCS
1PCS
1PCS
1PCS
1PCS
1PCS
Wireless Lavalier Microphone

Specifications
Charging case
Battery capacity: 1000 mAh
Input voltage: DC 4.8V~5.4V
Battery: 230mAh
Working time: 12 hrs
Charging time : about 80 mins
Weight: about 14g
Battery: 230mAh
Working time: 12 hrs
Charging time : about 80 mins
Weight: about 18.7g
S/N Ratio: 64 dB
Charging time: 90 mins
Weight: about 85.6g
Recharge times: recharge 3 times for microphone and receiver
Microphone specification
Frequency: 2.4GHz
Latency: 25 ms
Frequency response range: 20-20KHz
DC: 4.8~5.4V
Sensitivity: -26 dBFS
Microphone size: 47.1*15.04*15.61mm
Charging case size: 47.5*13.47*7.95mm
Receiver specification
Frequency: 2.4GHz
Latency: 25 ms
Frequency response range: 20-20KHz
DC: 4.8~5.4V
Microphone size: 47.5*13.47*7.95mm
Wireless Lavalier Microphone

2.Type-C charging port
3.Lightning receiver
1.Charging case indicator light 7.Volume/noise key
8.Indicator light on the receiver
9.3.5mm monitoring port
10.TF memory card slot
11.Mute key
12.Indicator light on the microphone
4.3.5 mm adapter cable port
5.Type-C receiver
6.Power /reset button
Functions
Wireless Lavalier Microphone

Microphone transmitter functions
No. State Operation Light
Power on
Power off
Paired
1.Open the charging case and take out the microphone
2.Click the power button
1.Open the charging case and take out the receiver
2.Click the power button
1.Put it in the charging case and close the cover
2.Press power button for 3 secs
No pairing object
Connection succeeded
Three-click the power button within 10 secs after power on
1.Put it in the charging case and close the cover
2.Press power button for 3 secs
Green light for one second
Green light for one second
Green light flashes slowly
Green light is always on
Mute: the blue light is always on
Pick-up: Green light is always on
Charging: green light flashes
Fully charged: green light off
Red and green light flashes quickly
Green light flashes slowly
Green light is always on
Mute: the blue light is always on
Pick-up: Green light is always on
Charging: Blue light flashes
Fully charged: Blue light off
Red light flashes quickly
Red and green light flashes quickly
Search for pairing
Connection succeeded
Mute: stop recording
Pick-up: start recording
Put it in the charging case and close the cover
Below 3.3 V current（auto power off within 15 mins）
Light offBelow 3.3V or no connection for over 10 minutes
No pairing object
Clear pairing/re-pairing Three-click the power button within 10 secs after power on
Mute/pick-up
Charging
Low power
Automatic power-off
Green light is always on
After the connection is successful, it will automatically
enter the TF card recording mode.
TF card automatic
Recording
Blue light flashes slowly when recording
and green light flashes slowly when
stopping recording
Click the power button to switch to start recording /
stop recording (auto save the file)
Use the microphone as
a recorder alone
（no pair with receiver）
Blue light is always on
Blue light is always on
Recording fails
Recording fails
when the microphone
has no TF card
The microphone has a
TF card but the TF card
is damaged
Click the power button to switch mute/pick-up
Receiver functions
No. State Operation Light
Power on
Power off
Paired
Search for pairing
Clear pairing/re-pairing
Mute/pick-up
Charging
Low power
Automatic power-off Below 3.3V or no connection for over 10 minutes
Below 3.3 V current（auto power off within 15 mins）
Put it in the charging case and close the cover
Pick-up: start recording
Mute: stop recording
Click the power button to switch mute/pick-up
Light off
Red light flashes quickly
Wireless Lavalier Microphone

Charging with Type-C cable
Open the case/indicator light:74%-36%
Open the case/indicator light:100%-75%
Open the case/indicator light:35%-13%
Charging: red light is always on
Fully charged: the light is off
Green light is on for 10 secs
Blue light is on for 10 secs
Red light flashes
Charging: the blue light flashes
Fully charged: blue light off
Charging: Green light flashes
Fully charged: Green light is off
Charging: Green and blue light flashes
alternately in turn
Fully charged: lights is off
Charge the case
Charge the transmitter Put the transmitter in the case and close the cover
Put the receiver in the case and close the cover
Put the transmitter and receiver
Charge the receiver
Charge multiple device
Battery level indicator
of charging case
Volume level switch Click the volume key
Noise reduction level
switch Double click the noise key
No. State Operation Light
The three levels are cycled in turn
The prompt tone are as follows:
"Beep" (Level 1)
"Beep" "Beep" (Level 2)
"Beep" "Beep" "Beep" (Level 3)
The indicator lights are as follows:
Red light flashes once (level 1)
Red light flashes twice (level 2)
Red light flashes three times (level 3)
The three levels are cycled in turn
The prompt tone are as follows:
"Dong" (Level 1)
"Dong Dong" (Level 2)
"Dong Dong Dong" (Level 3)
The indicator lights are as follows:
Green light flashes once (level 1)
Green light flashes twice ( level 2)
Green light flashes three times (level 3)
No. State Operation Light
Charging case specification
Note: The TF card will automatically save a new recording file every time. When the capacity of the memory
card is full, the oldest recording file will be automatically deleted.
Wireless Lavalier Microphone

Connection instruction
After taking the device out of the case, the indicator lights of the microphones on the
receiver and transmitter are always green, when it is paired successfulluy.
(See as below picture）
Green light is always on
Green light is always on
Mobile phone connection instruction
Connect the reciever with cable to the mobile phone, and the green light of the receiver
is always on, and the microphone can be used to record sound.
Wireless Lavalier Microphone

Plug the 3.5mm cable into the receiver and the 3.5mm hole of the camera respectively, the
green light of the receiver is always on, and the microphone can be used to pick up sound.
Camera connection instructions
Green light is always on
3.5mm cable
Windows Notebook Operation
Turn on the receiver and connect to PC using the Type-C cable, or insert the 3.5 adapter
cable to the audio input jack, click the "Speaker" icon at the taskbar, and then open the
sound settings, "Sound" setting option and then at the bottom of the page select "Voice Input"
option, sand finally select "Microphone".
Turn on the receiver, plug in the 3.5mm adapter cable to the audio input port of the computer,
click the "Speaker" icon at the taskbar, and then open the sound settings, press "Sound",
and then click the "Sound Input" option at the bottom of the page,and select "Microphone"
option to confirm.
Turn on the receiver and use Type-C cable to connect it to the MacBook. On the MacBook,
select setting, then click the "Sound" , then select the "Sound output" option,
click to select "Speaker", and then confirm; then select the "Sound input" option, click to
select "Microphone -Wireless microphone"，Click Confirm to use.
Desktop Windows operation
MacBook operation
Wireless Lavalier Microphone

Use the rear clip on the receiver to first attach to the camera shoe, and then fix it.
Instructions for installing the receiver to the camera
Take OPPO A72 model as an example
Settings
Search
Your ColorOS,your styte
Manage HeyTap cloud, Find myPhone, sign-in
devices, and more
User 01641280831
Airplane mode
SIM card & mobile data
Wi-Fi
Bluetooth Not connected
WM-GC
Additional settings
Storage
Date & time
Keyboard & input method
Screenshot
Screen recording
Task management at present
Reset Phone
Back up & restore
Google
OTG connection
Automatically turn off when not in use for 10 minutes.
Step 1:
Open setting
Step 2:
Choose additional setting
Step 3:
Select OTG connection
Turn on OTG (only for Android system)
Wireless Lavalier Microphone

Align the wool cover's plastic buckle with the transmitter's groove, insert it and then rotate 90°
clockwise to fix it.
Wool cover installation instruction
Label Meanings
Rotate 90°clockwiseInsert down
According to the test results obtained based on RL2004/108/EG (Electro magnetic
Compatibility Directive) and RL2006/95/EG (Low Voltage Directive), this product
complies with the limits specified in the European Community EMC (Electromagnetic
Compatibility) Directive, an integration of relevant laws from its member states.
Modifications or changes that have not received the conforming party's formal
approval may cause the user to lose permission to operate the device.
This device complies with part 15 of the FCC Rules.Operation is subject to the following
two conditions:
This symbol indicates that,according to WEEE (Waste of Electrical and Electronic
Equipment)Directive(2012/19/EU)and national laws, this type of waste should not
be discarded along with your household waste,as it contains potentially dangerous
substances that may cause a negative effect on the environment and human health.
It should be handed over to an authorized WEEE collection facility for recovery and recycle.
Herewith you will be helping effective utilization of natural resources.For more information
on disposal of WEEE products, please contact your local municipality, waste management
office or household waste disposal service.
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including interference that may
cause undesired operation.
Wireless Lavalier Microphone