Introduction
The URPOWER 180ML Ceramic Essential Oil Diffuser is designed to enhance your environment with aromatherapy, humidification, and ambient lighting. Crafted from premium ceramic, this ultrasonic diffuser offers a blend of durability and aesthetic appeal. It features a 180ML water tank for extended operation, two mist modes (continuous and intermittent), and 7-color LED lights that can cycle or be set to a fixed color. For safety, it includes an automatic shut-off function when water levels are low.
Package Contents
- URPOWER 180ML Ceramic Essential Oil Diffuser Unit
- Power Adaptor
- Measuring Cup
- User Manual
Setup Instructions
- Unpack Components: Carefully remove the diffuser unit, power adapter, and measuring cup from the packaging.
- Remove Lid: Gently lift the ceramic outer cover and the inner plastic lid from the diffuser base.
- Add Water: Using the provided measuring cup, fill the water tank with clean tap water. Do not exceed the 'MAX' fill line indicated inside the tank. Overfilling can prevent proper misting.
- Add Essential Oils: Add 2-3 drops of 100% pure and natural essential oil directly into the water tank. Adjust the amount based on your preference for fragrance intensity.
- Replace Lids: Place the inner plastic lid back onto the water tank, ensuring it is properly seated. Then, place the ceramic outer cover back onto the base.
- Connect Power: Plug the power adapter into the DC input jack located at the bottom of the diffuser base. Then, plug the adapter into a standard wall outlet. Ensure the adapter is placed in an area with sufficient space, as it is somewhat thick.

Image: Step-by-step setup guide for the diffuser.
Operating Instructions
Mist Control
The diffuser features two mist modes: continuous and intermittent. To activate the mist function:
- Press the MIST button once for intermittent mist (30 seconds on, 30 seconds off). The indicator light will be green.
- Press the MIST button a second time for continuous mist. The indicator light will be red.
- Press the MIST button a third time to turn off the mist function.

Image: Diffuser illustrating continuous and intermittent mist modes.
Light Control
The diffuser is equipped with 7 soft LED lights. You can choose to cycle through colors or select a fixed color:
- Press the LIGHT button once to turn on the LED lights. The colors will cycle automatically.
- Press the LIGHT button repeatedly to cycle through the available colors and select your desired fixed color.
- Press and hold the LIGHT button to turn off the LED lights.

Image: Diffuser showcasing its 7 color-changing LED lights.
Safety Information
To ensure safe operation and longevity of your diffuser, please observe the following:
- Always add water below the Max line.
- Keep the device clean.
- Use only pure essential oils.
- Do not operate the device without water.
- The intelligent auto shut-off design automatically powers off when water runs low to prevent dry burning.

Image: Diffuser in a family-friendly environment, emphasizing safety.
Maintenance
Regular cleaning helps maintain the diffuser's performance and extends its lifespan:
- Clean the diffuser at least once a week.
- When not in use, ensure the water tank is empty and dry.
- To clean, unplug the device, remove the lids, and carefully empty any remaining water.
- Wipe the inside of the water tank and the ultrasonic plate with a soft cloth or cotton swab. You may use a small amount of white vinegar for stubborn residue, then rinse thoroughly.
- Avoid using harsh detergents or abrasive materials that could damage the unit.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No mist or low mist output | Insufficient water, water level too high, or ultrasonic plate dirty. | Ensure water is between MIN and MAX lines. Clean the ultrasonic plate. |
| Diffuser not turning on | No power, adapter not connected properly. | Check power connection and wall outlet. |
| Leaking water | Lid not properly sealed, overfilled water tank. | Ensure lids are securely in place. Do not overfill the water tank. |
Specifications
- Brand: URPOWER
- Model Name: Ceramic Design
- Model Number: OD-108W
- Capacity: 180 ml
- Runtime: Up to 420 minutes (7 hours)
- Material: Ceramic, Polypropylene (PP)
- Dimensions (L x W x H): 3.66" x 3.66" x 7.2"
- Item Weight: 7.52 ounces
- Power Source: Corded Electric
- Wattage: 10 watts
- Light Source: LED (7 Color Changing)
- Automatic Shutoff: Yes
- Coverage: 215 Square Feet
Warranty and Support
For warranty information, technical support, or customer service inquiries, please refer to the contact details provided on the product packaging or visit the official URPOWER website. Please retain your proof of purchase for any warranty claims.
