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Mini KeyChain Voice Recorder 8GB Portable Voice Activated Digital Audio Sound Recording Pen USB Disk Storage MP3 Player

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Quick Details

Brand Name: DC
Place of Origin: China
Record Audio Format: MP3,WAV
Model Number: DC-P88
Products name: Digital Voice Recorder
Certification: CE
Selling Units: Single item
Single package size: 11X6X6 cm
Single gross weight: 0.5 KG
Shenzhen CJ Technology Co., Ltd.
Gold Supplier
Response Time
On-time delivery rate
US$ 90,000+
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Product Description




Part 1 Recording/Storage

Do not plug in the headset, long press the M button, the indicator light is red, and the red light is off after 3flashes to start recording.

When the recording is finished, press and hold the M button again. At this time, the blue light flashes 3 times and then saves the power off.

*Note: During the recording process, it is silent. Do not connect to the computer, otherwise the file being recorded will be lost.

Check if the machine is recording. In any case, press the M button and the red light flashes to prove that the machine is in the recording.


Part 2 MP3 playback / Recording playback

Play: Plug in the headset, long press the M button, the blue light will light up and let go, then the MP3 will be played automatically.

During playback, press and hold the play/pause button on the remote headset (position button as shown above).

After the purple light flashes quickly, let go and switch the music playback/recording playback. (Play MP3 is blue light slow flash / play recording file is red light slow flash)

*Note 1: The recorder's headphone jack has a card slot. When the headset is connected to the recorder, it must be inserted in place.

*Note 2: Plug in the headset to play MP3 or play the recording, if the red and blue lights alternately flash, it means that the recorder does not have MP3 songs or recording files.


Part 3 Volume adjustment / Track switching

1. While playing a music/audio file, press and hold the ‘+’/‘-’ button (flashing purple) to increase or

decrease the volume.

2. While playing a music/recording file, tap the ‘+’/‘-’ button to switch tracks.


Part 4 Play pause / Fast forward and rewind

Play pause: When playing a music/recording file, tap the play/pause button and it will enter the pause state (the purple light will be on). Tap again to return to playback.

Fast forward and rewind: When playing music/recording files, tap the play/pause button, and then enter the pause state.

Press and hold the '-' button to fast forward (violet flash), long press '+' The key is rewinded. (violet light flashes)

Note: The machine will automatically shut down after 3 minutes without any operation in the pause state.


Part 5 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 line. At this time, the time synchronization is completed.


Part 6 Charging

Connect the computer or the power adapter with the data cable. The red light flashes slowly. When it is full, the blue light is on. After the blue light is on, you can continue to charge for an extra hour, and the power will be more abundant. (When the power is turned on, the red light flashes quickly or does not light, and there is no response, indicating that the battery is dead. At this time, it needs to be charged to work.)

Note: When the recorder is to be charged or used as a USB flash drive, it is best to operate the recorder while it is off.


Part 7 Connecting to a computer

Due to the different compatibility of the computer operating system, in order to transfer data better, when connecting the computer, please connect the recorder through the data cable, and then connect the computer through the USB plug.





Power supplybuilt-in high quality lithium battery
Recording formatWAV
Music formatMP3/WMA/WAV
Memory 8GB/16GB optional
Memory recording time8GB storage could hold up to 96 hours and 16GB could hold up to 192  hours.
Sampling rate48KHZ
Bit rates192KBPS
Product pictures



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