Introduction
Thank you for purchasing the URPOWER Essential Oil Diffuser. This ultrasonic aromatherapy diffuser is designed to enhance your environment with soothing mist and aromatic essential oils. Please read this manual carefully before use to ensure proper operation and maintenance.
Safety Precautions
- Use essential oils with caution.
- Do not exceed the maximum water line when adding water and oils.
- Operate the diffuser with the cover in place.
- Keep out of reach of children and pets.
- Ensure the diffuser is placed on a stable, flat surface.
- Do not immerse the unit in water or any other liquid.
- Unplug the unit from the power outlet before cleaning or when not in use.
Package Contents
- 1 x Aroma Diffuser
- 1 x Charger Adapter
- 1 x Measuring cup for filling water (located inside the water tank)
- 1 x User Manual
Specifications
| Feature | Detail |
|---|---|
| Size | Approx 168.5*215MM (7 x 7 x 9 inches) |
| Weight (Excluding adapter) | Approx 468G (1.4 Pounds) |
| Power (Input/Output) | AC100-240V 50/60Hz DC24V 650mA |
| Power | Approx 14W |
| Length of electric wire | Approx 170CM |
| Time model | 1H/3H/6H/ON/OFF |
| Water tank capacity | Approx 400ML (Match the max water line) |
| LED light | 3pcs LED bulbs |
| Material | PP/ABS/PC (Wood grain finish) |
| Working frequency | 2.4MHz |
| Runtime | Up to 28 hours |
| Automatic Shutoff | Yes |
| Coverage | Small to medium rooms |
Setup Instructions
- Position the aroma diffuser upright.
- Pull vertically upwards to remove the outer cover.
- Connect the AC adapter into the DC input jack located at the base of the aroma diffuser.
- Add water using the provided measuring cup. Do not exceed the maximum water line (Approx 400ML).
- Add 2-3 drops of essential oil per 100ml of water (essential oil not included).
- Re-install the cover. The aroma diffuser must NOT be operated without the cover.
- Connect the AC adapter to a power outlet.

Figure 1: Diffuser Components. This image illustrates the main components of the URPOWER Essential Oil Diffuser, including the outer cover, inner cover, air outlet, water tank, and base, providing a clear visual guide for assembly and disassembly.
Operating Instructions
Mist Function:
- Short Press MIST button: Choose the running time (1H/3H/6H/ON/OFF). The diffuser will automatically shut off when the selected time expires or when water runs out.
- Long Press MIST button: Choose the mist mode. One beep indicates high mist mode, two beeps indicate low mist mode.
LED Light Function:
- Short Press LIGHT button: Turn on the warm night light. The light will cycle through colors. Press again to fix a color. Press again to turn off the light.
- Long Press LIGHT button: Turn off the light directly.

Figure 2: Control Buttons and Dimensions. This image highlights the Light and Mist buttons on the diffuser's base, along with its approximate height and width, aiding in understanding its controls and physical size.

Figure 3: Warm Night Light Feature. The diffuser is shown in a bedroom, emitting a gentle mist and glowing with a warm night light, demonstrating its ambient lighting capability.

Figure 4: Fragrance Dispersion. This image shows the diffuser in a kitchen, effectively spreading fragrance, illustrating its function in enhancing the atmosphere during daily activities.

Figure 5: Modern Design. The diffuser is displayed in a home setting, showcasing its concise and modern wood grain finish that complements various decor styles.

Figure 6: Whisper-Quiet Operation. The diffuser is shown in a study environment, emphasizing its quiet ultrasonic technology, suitable for use while working, studying, or sleeping.
Maintenance
Regular cleaning is essential for optimal performance and longevity of your diffuser.
- Daily Cleaning: After each use, empty any remaining water from the tank. Wipe the inside of the water tank with a clean, soft cloth.
- Weekly Cleaning: For thorough cleaning, unplug the diffuser and remove the covers. Add a small amount of white vinegar (about 1 tablespoon) to the water tank and let it sit for 10-15 minutes. Gently clean the ultrasonic plate with a cotton swab. Rinse the tank with clean water, ensuring no water enters the air outlet. Wipe dry with a soft cloth.
- Do not use harsh detergents or abrasive cleaners.
- Avoid getting water into the air outlet or the base of the unit.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No mist or low mist output | Insufficient water; water level too high; ultrasonic plate dirty; cover not properly installed. | Add water to the appropriate level; ensure water is below max line; clean the ultrasonic plate; re-install cover correctly. |
| Diffuser not turning on | No power connection; adapter not properly connected; unit malfunction. | Check power connection; ensure adapter is securely plugged in; contact customer support if problem persists. |
| Unusual noise | Water level too low; unit not on a flat surface. | Add water; place the diffuser on a stable, flat surface. |
Warranty and Support
For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official URPOWER website. Keep your purchase receipt for warranty claims.

