Unannounced Visit Investigation Forensics Special Equipment

MP3 Recording watch

Key benefits

  • Built-in battery
  • Built-in microphone / audio recording
  • Watch
  • Support 16GB 32GB 64GB 128GB SD CARD
  • MP3 music play
  • Audio Recording

Application

  • Unannounced visit
  • Admission Key Evidence
  • Sports walkman music

Customization

  • 16GB 32GB 64GB SD card storage capacity optional
Category:

Description

Recording watch user manual

1) Adjustment time

The middle button is dialed out, and then turn the button to adj ust the pointer and adjust the time.

2) Power on/off

Press and hold the left button for 3 seconds, the blue and red lights will light up at the same time. Release the button. At this time, the light will stay on, indicating that the watch is turned on. Shutdown: In any power-on situation, long press the left button for 3 seconds, the blue and red lights will light up once at the same time, and the light off means it has been turned off. The watch will automatically shut down if there is no operation for 90 seconds, and the watch will also shut down automatically when the battery is low. At this time, the watch needs to be charged. (Note: After power-on, MP3 and recording files and recording mode will default to the same mode before it was turned off last time. If you need to switch the interface, you need to press the button to switch)

3) recording/saving

In the power-on state or playback pause state, do not plug in the earphones, press and hold the button for 2 seconds, the red light will turn on and release the button, it will flash 3 times and then to start recording.
Check whether the watch is still recording: during recording, just press the button once and the redlight flashes, it says that the recording is still in progress.
When you finish recording, press and hold the down button for 2 seconds, the blue light will flash once,and the red light will stay on at this time to indicate that you have exited the recording and saved the file.During the recording process, the battery is discharged or the left button is pressed and turned off, the current recording content will also be automatically saved.

4) Mp3 playback/recording playback

In any playback pause state, press and hold the upper button for 2 seconds and the red light will be on for 2 seconds
to switch to the recording playback mode. At this time, press the left button to start playback. *Note 1: In any playback or pause state, long press the upper button for 2 seconds to switch betweenMP3/recording
mode.

5) volume adjustment/track switching
During playback, short press the left button to pause/play; short press the up button to switch to the previous song;
short press the button to switch to the next song; long press the up button to increase the volume +, long press the
button to increase the volume Decrease.

6) Delete files

Delete a single file: During playback: During playback, press and hold the upper button and down button for 2 seconds at the same time, the blue and red lights flashReleasing the button, the currently playing song/file is being deleted, and the next song will be played automatically after the deletion is successful.
Delete all files: in the playback pause state, press and hold the up button and down button for 2 seconds at the same time, the blue and red light flashes and release the button, After the deletion is successful, the indicator light is on. Note: when the memory card is full or the file is large, it will take some time to delete. Please wait patiently. After the deletion is successful, the blue and red lights will stop flashing.

7) Reset
When the watch is in any state, press and hold the left button for more than 9 seconds,the blue and red light will
flash once, and the watch will restart automatically.

8) recording time synchronization
When the machine is turned off, insert the data cable into the computer to find the disk, open the time synchronization tool, click OK, and then disconnect the data cable. The recording time synchronization is completed at this time.

9) charging
Connect the computer or power adapter with the charging cable, the red light flashes slowly, and the red light will stay
on when it is full. After the red light is on, you can continue to charge for an additional hour, and the battery will be more sufficient. (When the indicator is turned on, the blue and red light flashes 1 time or does not light up and there is no response, indicating that the battery is dead, and it needs to be fully charged to work.)
Note: When the voice recorder needs to be charged or used as a USB flash drive, it is best to keep the voicerecorder
in the off state for operation.

10) Connect to a computer
Due to the different compatibility of computer operating systems, in order to better transfer data, when connecting to
the computer, please connect the recorder through the data cable first, and then connect to the computer through the
USB plug. After disconnecting the computer and unplugging the data cable, when using the watch, please turn it off
and then on again.

11 ) Troubleshooting
Since the system software of the voice recorder occasionally crashes, you can connect to the computer at this time (the data cable is
connected to the voice recorder first, and then the computer). At this time, a mobile drive letter will appear on my computer. Select the
mobile drive letter, right-click, and select format. Restore to factory settings after formatting, and most of the faults can be eliminated at
this time. Since the system software of the voice recorder occasionally crashes, you can connect to the computer at this time (the data
cable is connected to the voice recorder first, and then the computer). At this time, a mobile drive letter will appear on my computer. Select the mobile drive letter, right-click, and select format. Restore to factory settings after formatting, and most of the faults can be
eliminated at this time. Note: After restoring to the factory settings, the files in the recorder will be lost. You need to make a backup before formatting
and copy the files to a computer or other storage. First, check whether the USB port of the data cable is loosely connected to the computer and fasten it, and then check whether the
data cable and the recorder are fastened in place. If the computer still does not display the mobile drive letter, try another computer. Due to the computer system drive and settings, some computers cannot read the disk.