1. Introduction
Thank you for choosing the Meditation White Noise Sound Machine MWN-W2. This device is designed to enhance sleep quality, promote relaxation, and help block distracting noises for babies, children, and adults. It features a wide array of soothing sounds, customizable night light options, and convenient timer functions to create an optimal environment for rest or focus.

Figure 1: Meditation White Noise Sound Machine MWN-W2
2. Package Contents
Verify that all items are present in the package:
- Meditation White Noise Sound Machine MWN-W2
- USB Charging Cable
- User Manual

Figure 2: Included items in the product package.
Video 1: A demonstration of the items included in the product package.
3. Setup
To set up your Meditation White Noise Sound Machine MWN-W2:
- Connect the provided USB charging cable to the device's charging port.
- Plug the other end of the USB cable into a compatible USB power adapter (not always included) or a USB port on a computer.
- Allow the device to charge fully before first use. The charging indicator light will show its status.
4. Operating Instructions
4.1 Power On/Off
- Press and hold the Power button (⏻) for 3 seconds to turn the device ON or OFF.
4.2 Sound Selection
The device offers 30 high-fidelity lossless sounds, including Brown/Pink/White Noise, 2 Fan Sounds, 4 Rain Sounds, 3 Sea Wave Sounds, 3 Lullabies, and 15 other natural sounds (Heartbeat, Meditation, Brook, Bird, Fireplace, Train, Hushing Sound, Water Drop, etc.).
- Use the Forward (▶▶|) and Backward (|◀◀) buttons to cycle through the available sounds.

Figure 3: Visual representation of the 30 soothing sound options.
Video 2: Demonstration of the wide variety of sounds available on the device.
4.3 Volume Adjustment
The device features 32-level volume control.
- Press the Plus (+) button to increase the volume.
- Press the Minus (-) button to decrease the volume.
4.4 Night Light Control
The night light offers 12 colors and 10 adjustable brightness levels.
- Press the Light button (☀) to turn the night light ON/OFF or to cycle through the 12 colors.
- To adjust brightness, press and hold the Light button (☀) to gradually increase or decrease brightness. Release and press again to change direction.

Figure 4: The device illuminating with various night light colors.

Figure 5: Illustration of the 10 adjustable brightness levels for the night light.
4.5 Timer Settings
The device includes 1-hour, 2-hour, 3-hour, and continuous playback timer options.
- Press the Timer button (◷) to select the desired duration (1h, 2h, 3h) or continuous playback.
- The sound will gradually fade out when the timer is about to end.

Figure 6: The device showing available timer settings.
Video 3: A short demonstration of the timer and light functions.
Video 4: A user demonstrating the sound and timer features of the device.
Video 5: An overview of the sound machine's features, including light and timer settings.
4.6 Smart Memory Function
The device automatically remembers your last sound, volume, and light settings before shutdown, eliminating the need to reconfigure your preferences each time it's turned on.
5. Maintenance
- Cleaning: Wipe the device with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
- Storage: Store the device in a cool, dry place when not in use.
- Handling: Avoid dropping the device or exposing it to extreme temperatures or humidity.
6. Troubleshooting
- Device not turning on: Ensure the device is charged. Connect it to a power source using the USB cable.
- No sound: Check the volume level using the Plus (+) button. Ensure the device is not muted.
- Night light not working: Press the Light button (☀) to cycle through colors or turn it on. Adjust brightness by pressing and holding the button.
- Sound quality issues: Ensure the device is placed on a stable surface. If issues persist, try restarting the device.
7. Specifications
| Product Dimensions | 5.08 x 5.92 x 2.56 inches |
| Item Weight | 9.91 ounces |
| Model Number | MWN-W2 |
| Brand | Meditation |
| Material | Plastic |
| Power Source | Battery Powered |
8. Safety Information
- Do not use as a toy.
- Avoid prolonged exposure to loud noises.
- Ensure it is used in a dry environment to prevent electric shock.
9. Warranty and Support
This white noise machine has passed FCC, CE, and RoHS certifications, ensuring its safety and quality. We provide an 18-month warranty period for this product.
For any questions or support regarding your Meditation White Noise Sound Machine MWN-W2, please contact our customer service team. We are committed to assisting you and resolving any issues you may encounter.
Contact Information:
Email: support@meditationbrand.com
Website: www.meditationbrand.com