Introduction
The AVANTEK Noise Sound Machine is designed to create a peaceful environment for sleep, relaxation, and concentration. It features 20 high-fidelity, non-looping sounds, 30 adjustable volume levels, and a customizable timer function. This manual provides detailed instructions for the proper use and care of your device.
Package Contents
Please verify that all items listed below are included in your package:
- AVANTEK Noise Sound Machine
- Power Adapter
- USB Cable
- User Manual

Image: Contents of the AVANTEK Noise Sound Machine package.
Product Overview
Familiarize yourself with the device's components and controls.

Image: Front view of the AVANTEK Noise Sound Machine.

Image: Top view of the AVANTEK Noise Sound Machine with control buttons.
Control Buttons:
- Power Button: Turns the device on or off.
- Sound Selection Buttons: Navigate through the available sound categories.
- Volume Control Buttons (+/-): Adjust the sound volume.
- Timer Button: Sets the auto-off timer.
Setup
Follow these steps to set up your AVANTEK Noise Sound Machine:
- Plug the power adapter into the USB port on the noise machine or use the provided USB cable to connect it to a power source.
- Press the power button to turn on the device.
Operation
Sound Selection
The device offers 20 soothing sounds, categorized as white noise, fan sounds, and nature sounds. Use the sound selection buttons to cycle through them.
- White Noise: 6 types
- Fan Sounds: 6 types
- Nature Sounds: 8 types (ocean waves, rain, wind, stream, birds, campfire, cricket, and clock)

Image: Visual representation of the 20 available soothing sounds.
Volume Adjustment
Adjust the volume using the volume control buttons (+/-). There are 30 levels of volume available to find your preferred comfort level.

Image: Volume control buttons and indicator for 30 adjustable volume levels.
Timer Function
Set the timer using the timer button. You can choose between 1 to 7 hours for automatic shut-off. The sound will gradually fade out when the set time is reached. You can also turn off the timer for continuous play.

Image: Timer settings from 1 to 7 hours.
Memory Function
The device automatically restores your previously selected volume, sound, and timer settings when powered on again.
Maintenance
To ensure the longevity and optimal performance of your AVANTEK Noise Sound Machine, follow these maintenance guidelines:
- Keep the device clean by wiping it with a soft, dry cloth.
- Avoid using abrasive cleaners or solvents.
- Do not expose the device to water or excessive moisture.
- Store in a cool, dry place when not in use.
Troubleshooting
If you encounter any issues with your device, please refer to the following common solutions:
| Problem | Solution |
|---|---|
| Device does not turn on. | Ensure the power adapter is securely plugged into both the device and a working power outlet. Try a different outlet. |
| No sound or low volume. | Increase the volume using the '+' button. Ensure the device is not muted. |
| Sound quality is poor. | Ensure the device is placed on a stable surface. Avoid placing it near other electronic devices that may cause interference. |
| Timer not working. | Press the timer button repeatedly to select the desired duration (1-7 hours). Ensure the timer is not set to continuous play. |
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 3.9 x 3.9 x 2.4 inches |
| Item Weight | 9.7 ounces (275 Grams) |
| Model Number | WN-1B-A |
| Power Source | USB Powered |
| Connector Type | USB |
| Number of Tracks | 20 |
| Material Type | ABS plastic |
| Color | Black |
Safety Information
Please read and follow these safety precautions to prevent damage to the device or injury:
- Do not disassemble or attempt to repair the device yourself.
- Keep the device away from heat sources, direct sunlight, and flammable materials.
- Use only the provided power adapter and USB cable.
- Keep out of reach of children and pets.
- Unplug the device during lightning storms or when unused for long periods.
Official Product Videos
AVANTEK White Noise Machine Overview
Video: An official overview of the AVANTEK White Noise Machine, demonstrating its features and design.
AVANTEK White Noise Sound Machine Features
Video: A detailed look at the features of the AVANTEK White Noise Sound Machine.
Warranty and Support
AVANTEK is committed to customer satisfaction. Our white noise machine is approved by FCC, CE, and RoHS standards. We provide dedicated customer service for our products and are always available to assist you with any inquiries or issues.
For support, please refer to the contact information provided on the product packaging or visit the official AVANTEK website.