Matec V12 User manual

Digital Voice Recorder Watch
User's Manual - V12
*Please read this user manual carefully before use*
*Please use the original data cable when connecting to computer*
1

★ Check Video Instruction at device disk on computer or Youtube
link https://youtu.be/UayzGsHmmYA before use.
★ For Most mal-function problem, format or reboot(check software
and instruction at device drive on computer) works.
★ For any problem, please contact us for help before return or refund.
Gurantee 100% fast satisfaying customer service.
★ Operation Guide - https://youtu.be/UayzGsHmmYA
★ Format Instruciton - https://youtu.be/bs99KSih76c
★ Reboot Instruciton - https://youtu.be/iov705MI5Lw
★ Data Recovery - https://youtu.be/8rs8Gm69BWA
★ Charging Instrcution - https://youtu.be/QGFfVkT5ntQ
★ Computer Connection Problem - https://youtu.be/Bv8vxCbxpQo
Video Instruction Link
Important Note Before Use
2
Contact Information:
Email: [email protected] / [email protected]

Device:
★ Note:
►Press: after pressing button, release it immediately.
►Long press: after pressing button, hold it on for 3-5 second.
►Please update date/time of the device before first use.
Product Illustration
Horn
3
OFF-Save Recording
ON-Recording
Earphone/Charge
/USB Port
Volume Up/ Next
Volume Down/
Previous
Power on/Off
Play/Pause/Confirm/Return

1. Turn On/Off
① Turn On: at screen “off” state, long press the “ ” button.
② Turn Off: long press the “ ” button until the number ①②③
light up in sequence, then device will be power off.
Recording Operation
2. Normal Recording - One Key Operation
① Start Normal Recording: turn on device, push recording button
to the “ON” position.
② Save Recording File: push recording button to “OFF” position.
3. Voice Activated Recording - VAR
① Voice Activated Recording Mode Set: in the main menu
interface, choose "Recordings-->AVR mode-->On"
② Start Voice Activated Recording: push recording button to
the “ON” position to start “VAR” recording .
4

③ Save Voice Activated Recording File: push recording button to
the “OFF” position to save recordings.
④ Turn Off Voice Activated Recording Mode: long press the “ ”
button to return to main menu interface, choose "Recordings--
>AVR mode-->Off" .
★Note: The display screen will show “VOX ON” if the device at
Voice Activated Recording mode.
① Turn On Listening While Recording Mode: in the main menu
interface, choose "Recordings-->Monitor-->On".
② Start Recording: plug earphones, push recording button to the
“ON” position to start “Listening While Recording”.
③ Save Recording File: push recording button to the “OFF” position.
④ Turn Off Listening While Recording Mode: long press the “ ”
button to return to main menu interface, choose "Recordings--
>Monitor-->Off" . 5
4. Listening While Recording - Monitor

Step 1: Set Timer Start Time: choose "Recordings-->Timer-->Start".
Press the “+”/“-” button to adjust the time, then press the “ ”
button to confirm start time. Step 2: Set Timer End Time: choose
"Recordings-->Timer-->End". Press the “+”/“-” button to adjust the
time, then press the “ ” button to confirm end time.Step 3: Set
Timing period: choose "Recordings-->Cycle". Step 4:Turn On Timer
Switch: in the main menu interface, choose "Recordings-->Timer--
>Switch-->On". Step 5: Turn Off Timer Mode: in the main menu
interface, choose "Recordings-->Timer-->Switch-->Off".
6. Timing Recording- Timer
Step 1: connect the device to computer/charger through original USB
cable.
Step 2: long press “ ”button, push recording button to “ON”position.
Step 3: push recording button to “OFF” position to save recordings.
6
5. Recording While Charging

7. Other Recording Set
7
Recording library
Manage all recording files, including playback, deletion,
selection, etc.
Files are named by Year/Month/Day/Hour/Minute/Second.
Record Format
Supports MP3 and WAV format.
Note: Please choose a format supported by media player on
your computer /phone.
Set rec bitrate
6 bitrates(256kbps-3072kbps) to choose , the higher the
bitrate, the clearer the sound quality and the larger disk space.
Segment
Set the size of each recording file, when the time is up, it will
be automatically saved as a file. eg: Segment set 30 minutes,
the device will generate a recording file every 30 minutes.
MIC Level
5 Level(class 1-class 5) to choose, the larger the value, the
higher the sensitivity, and the more sound is detected and
recorded. Note: If the sound source is far from the device, it is
recommended to increase the sensitivity and vice versa.

① Choose Recording Files: in the main menu interface, choose
"Recordings-->Recording library".
② Playback Recording Files: press the “ ” button to play recording.
③ Pause Recording Files: press the “ ” button to pause.
④ Exit Pause/Replay: press the “ ” button to exit pause status.
★Note: The device has built-in speaker, files can be played at both
device and through earphone.
Playback Operation
8
1. Playback / Pause
2. Volume Up / Down/Previous/Next File
① Switch Files: press the “+”/“-” button to switch between next
and previous files.
② Adjust Volume: long press “+” / “-” button to increase or
decrease volume.
3. Delete File at Device

This menu contains the contents of 11 modules, all the
relevant operation and version/disk information about the
device can be found here.
Button Guide:
① Press “+”/“-” to change options.
② Press “ ” to confirm options.
③ Long press “ ”to return to previous menu.
① Delete Current Playing File: long press ''+'' and choose
“Delete”, then will delete current file.
② Delete All File: Step 1 - Long press the “ ” button to return
to main menu interface. Step 2 - Choose the "Recordings--
>Recordings library-->Delete All".
★ Note: Don’t delete all files at the device if unnecessary to
avoid any files loss.
9
Set

Set
Displaying Settings
Set Brightness/Backlight Time/Screen Saver
Date and Time
Set Time and Date
Password
Set Password
Power Off Set
Automatic shutdown after no operation (min)
Sleeper Time
Set automatic shutdown time
Volume Limit
Set the maximum volume for playback
Language
Language Setup
Tools
Calendar,Stopwatch
Information
Version information and Disk Space
Format
Format all data
Factory settings
Resume factory setting (Password will also be
reset to default 000)