1. Introduction
Thank you for choosing the Septpenta Voice Activated Recorder. This manual provides detailed instructions for the proper use, setup, and maintenance of your device. Please read it thoroughly before operation to ensure optimal performance and longevity.
Package Contents:
- 1 x Septpenta Voice Activated Recorder (4GB)
- 1 x Earphone
- 1 x USB Charging Cable
- 1 x Instruction Manual

Image: The complete package contents, including the Septpenta Voice Activated Recorder, a pair of wired earphones, and a USB charging cable.
2. Safety Information
Please read the product instructions carefully before use to ensure correct operation. Failure to follow these instructions may result in damage to the device or personal injury.

Image: A universal warning symbol accompanies text in several languages, advising users to read the product instructions carefully before use to ensure correct operation.
3. Product Overview
The Septpenta Voice Activated Recorder is a compact and versatile device designed for high-fidelity audio recording. It features a professional-grade noise cancellation chip, long-lasting battery, and two recording modes to suit various needs.

Image: This image displays the compact Septpenta Voice Activated Recorder, highlighting its minimalist design and the control buttons and USB port located on the top edge.

Image: This diagram visually represents the core technologies and features of the recorder, including one-key recording, compact size, U disk storage, digital noise reduction, long recording, OTG quick connect, saving before power-off, time stamp, voice activated recording, delete function, long-lasting battery life, music playback, mobile phone playback, USB connection, and wire control earphone support.
4. Setup
4.1 Charging the Device
Before first use, fully charge the recorder. Connect the included USB charging cable to the device's USB port and to a power source (e.g., computer USB port, USB wall adapter). The charging indicator light will show the charging status.
4.2 Connecting to a Computer
To transfer files or charge, connect the recorder to your computer using the USB cable. The device will appear as a removable disk drive.
5. Operating Instructions
5.1 Power On/Off
- Power On: Slide the power switch to the 'On' position.
- Power Off: Slide the power switch to the 'Off' position. The device will automatically save any active recording before powering down.
5.2 Recording Modes
The device supports two recording modes: Normal Recording and Voice Activated Recording.

Image: A detailed view of the recorder's top panel, illustrating the switch for selecting between normal recording and voice-activated recording modes, along with volume controls and the USB port.
- Normal Recording: To record continuously, ensure the mode switch is set to the normal recording position. Recording begins when the device is powered on.
- Voice Activated Recording: To enable voice-activated recording, set the mode switch to the voice-activated position. The recorder will automatically start recording when sound is detected and pause when there is no sound, conserving memory and power.

Image: The recorder is shown being held, with a graphic representing sound waves, illustrating its intelligent voice-activated recording feature that starts recording with sound and pauses without it.
5.3 Saving Recordings
Recordings are automatically saved when the device is powered off or when the recording mode is switched.
5.4 Playback
Connect the included earphones to the device's earphone jack for audio playback. Use the volume controls on the device to adjust the sound level. Alternatively, connect the device to a computer to play recordings using standard media player software.
5.5 Encryption Technology
The recorder incorporates integrated recording encryption technology. This feature helps protect your recorded data, preventing unauthorized access or copying of files directly from the device by others.
5.6 Magnetic Adsorption
The device features strong built-in magnets, allowing it to be securely attached to metal surfaces without the need for additional installation or wiring.

Image: This image demonstrates the recorder's strong magnetic adsorption capability, allowing it to be easily attached to metal surfaces without installation or wiring.
6. Maintenance
- Keep the device dry and away from extreme temperatures.
- Clean the device with a soft, dry cloth. Do not use liquid cleaners.
- Avoid dropping or subjecting the device to strong impacts.
- Regularly back up important recordings to a computer.
7. Troubleshooting
7.1 Device Not Turning On
- Ensure the battery is charged. Connect the device to a power source and allow it to charge for at least 30 minutes.
- Verify the power switch is in the 'On' position.
7.2 No Sound During Playback
- Check if the earphones are properly connected.
- Adjust the volume level using the device's controls.
- Ensure the recording was successful and not corrupted.
7.3 Unable to Connect to Computer
- Try a different USB port on your computer.
- Use the original USB cable provided with the device.
- Restart your computer and try again.
7.4 Poor Recording Quality
- Ensure the microphone is not obstructed.
- Record in a quieter environment.
- Check if the device is too far from the sound source.
- The built-in noise cancellation chip (DPS chip) works to improve clarity.

Image: This image depicts the internal technology for HD noise reduction, featuring a DPS chip for filtering noise and restoring human voice clarity during recordings.
8. Specifications
| Feature | Specification |
|---|---|
| Item Type | Voice Activated Recorder |
| Material | ABS |
| Recording Mode | Power on to record, power off to save (Normal, Voice Activated) |
| Recording Format | WAV |
| Playback Format | MP3, WMA, WAV |
| Built-in Battery | 1100 mAh Polymer Lithium Battery |
| Recording Time | Up to 185 hours (approx.) |
| Playing Time | Up to 90 hours (approx.) |
| Charging Time | Approx. 4 hours for full charge |
| Storage Capacity | 4 GB |
| Hardware Interface | USB 2.0 |
| Compatible Devices | MP3 Player |
| Model Number | Septpentarpnvbf3qy8-11 |

Image: This infographic provides specific battery performance metrics: 185 hours of recording time, 90 hours of playing time, and a 4-hour charging time for the built-in 1100 mAh polymer lithium battery.
9. Warranty and Support
Specific warranty and support information was not available in the provided product data. Please refer to the product packaging or contact the retailer/manufacturer directly for details regarding warranty coverage and customer support.