1. Overview
The Babelio Mini White Noise Sound Machine is a compact and portable device designed to provide a soothing sound environment for adults, kids, and babies. It features 15 non-looping sounds, a timer function, and memory function, making it ideal for sleep, relaxation, or focus, whether at home or on the go.
Key Features:
- Pocket White Noise Machine: Measuring just 1.89x1.89x1.57 inches, this is the tiniest white noise machine on the market, fitting easily in your pocket for portability.
- 15 Non-Looping Sounds: Includes white noise, pink noise, brown noise, fan sounds, rain, waves, insects, campfire, birds, streams, and more.
- Timer Control: Offers 30-minute, 60-minute, or continuous play options.
- Elegant Design: Stylish, simple, and easy to operate, suitable for all ages.
- Portable and Rechargeable: Equipped with a Type-C charging port and included cable for wireless use and on-the-go convenience.
2. Package Contents
- Babelio White Noise Sound Machine
- Travel Case
- Type-C Charging Cable

Image: The Babelio White Noise Sound Machine (woodgrain finish) next to its grey zippered travel case.

Image: The sound machine nestled inside its open travel case, with the charging cable neatly stored in the lid.
3. Safety Information
Caution: This product is not a toy. Do not immerse in water or expose to extreme temperatures. To prevent risk of electric shock, do not open the case and do not use damaged charging cable. Keep away from heat sources and avoid placing heavy objects on the device. Do not use while sleeping to avoid risk of injury. Follow the instructions for proper use and charging. Do not exceed the recommended noise exposure limits.
4. Product Diagram and Controls

Image: Diagram illustrating the control buttons on the sound machine.
- Power On/Off: Long press the power button for 3 seconds.
- Timer: Short press the timer button to cycle through timer options (Continuous, 30min, 60min).
- Switch to Previous Sound: Long press the '-' button for 2 seconds.
- Volume Down: Short press the '-' button.
- Switch to Next Sound: Long press the '+' button for 2 seconds.
- Volume Up: Short press the '+' button.
5. Setup
Before first use, fully charge the device using the provided Type-C charging cable. Connect the cable to the charging port on the device and a compatible USB power source (not included).
6. Operating Instructions
1. Power On: Long press the power button for 3 seconds to turn on the device.
2. Sound Selection: The device comes with 15 non-looping sounds. Short press the '+' or '-' buttons to cycle through the available sounds. Long press the '+' or '-' buttons to quickly switch to the next or previous sound.

Image: Visual representation of the 15 non-looping sounds, including white/pink/brown noise, fan sounds, and various nature sounds like rain, waves, and campfire.
3. Volume Adjustment: Short press the '+' button to increase volume and the '-' button to decrease volume.
4. Timer Control: Short press the switch button (timer icon) to select the timer. The indicator light will change color to show the current setting:
- GREEN: Continuous working (no timer)
- WHITE: 30-minute timer
- BLUE: 60-minute timer
7. Charging
The device is rechargeable via its Type-C charging port. Use the included charging cable to connect the sound machine to a standard USB power adapter (not included) or a computer USB port. The indicator light will show charging status (refer to product manual for specific light indicators if available, otherwise assume standard charging light behavior).
8. Maintenance
To ensure the longevity of your Babelio Sound Machine, follow these maintenance guidelines:
- Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Keep the device dry and away from moisture.
- Store in the provided travel case when not in use to protect it from dust and damage.
- Avoid dropping the device or subjecting it to strong impacts.
9. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not turn on. | Battery is depleted. | Charge the device using the Type-C cable. |
| No sound or low volume. | Volume is too low or muted. | Increase the volume using the '+' button. |
| Sound cuts out unexpectedly. | Timer function is active. | Check the timer setting. Set to continuous mode if uninterrupted play is desired. |
| Device not charging. | Cable or power source issue. | Ensure the Type-C cable is securely connected. Try a different USB port or power adapter. |
10. Specifications
| Attribute | Value |
|---|---|
| Model Number | DB04 |
| Dimensions | 1.89 x 1.89 x 1.57 inches (Sound Machine) |
| Weight | 5.29 ounces (approx. 0.15 kg) |
| Power Source | Battery Powered (1 Lithium Ion battery included) |
| Charging Port | Type-C |
| Sounds | 15 Non-looping sounds |
| Timer Options | 30 min, 60 min, Continuous |

Image: The compact Babelio Sound Machine on a desk, demonstrating its small footprint next to a laptop.
11. Warranty and Support
Babelio products are designed for quality and reliability. For warranty information, technical support, or any inquiries regarding your sound machine, please refer to the contact information provided on the product packaging or visit the official BABELIO Store on Amazon. Keep your purchase receipt for warranty claims.
No official product videos from the seller were available for embedding in this manual.




