Important Safety Instructions
Please read and save these important safety instructions before using your LivePure LP300HUM Humidifier. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Always place the humidifier on a firm, flat, waterproof surface at least 6 inches (15 cm) away from walls and appliances.
- Do not immerse the humidifier base in water or other liquids.
- Unplug the humidifier before filling, cleaning, or moving it.
- Do not operate the humidifier with a damaged cord or plug.
- Keep the humidifier out of reach of children and pets.
- Use only clean, cool tap water. Do not use hot water.
- Do not add essential oils directly into the water tank. Use the designated essential oil tray.
- Do not block the mist outlet or air intake vents.
Product Overview
The LivePure LP300HUM Aqua Flame Cool Mist Humidifier is designed to add moisture to dry indoor air while providing a soothing visual effect. It features ultrasonic technology for quiet operation and an integrated essential oil diffuser for aromatherapy.

Image: The LivePure LP300HUM Aqua Flame Cool Mist Humidifier in Graphite, showing the main unit with control buttons.
Key Features:
- Ultrasonic Technology: Produces a cool mist without heat, ensuring safe and efficient humidification.
- Essential Oil Diffuser: Integrated tray for adding your favorite essential oils to create a relaxing atmosphere.
- Flame-like Accent LED: Choose from 5 flame-like LED colors (blue, red, orange, green, pink) for ambiance.
- Soft-Touch Controls: Easy-to-use LED buttons for power, mist, and light adjustments.
- Compact and Portable: Designed for small spaces like bedrooms, offices, and dorms.
- Quiet Operation: Ensures minimal disturbance during use.
- Timer Function: Set the humidifier to operate for 2, 4, or 8 hours.
- Waterless Indicator: Automatically shuts off when water level is low.

Image: A diagram highlighting key features such as 3+ cups capacity (750ml), 5.9 feet cord length, waterless indicator, soft touch electronic controls, convenient timer, and essential oil tray.

Image: A diagram illustrating features including ultrasonic operation, flame-inspired design, low water level indicator, soft touch electronic controls, and the essential oil tray location.
Package Contents
Please check the box to ensure all items are present:
- LivePure LP300HUM Humidifier Unit
- Power Adapter
- User Manual
Setup
1. Placement
Place the humidifier on a flat, stable, and waterproof surface. Ensure it is at least 6 inches (15 cm) away from walls, furniture, and electronic devices to allow for proper mist dispersion and air circulation.
2. Filling the Water Tank
- Unplug the humidifier from the power outlet.
- Carefully remove the top cover of the humidifier.
- Fill the water tank with clean, cool tap water. Do not exceed the maximum fill line. The capacity is approximately 0.75 liters (3 cups).
- Replace the top cover securely.
3. Adding Essential Oils (Optional)
- Locate the essential oil tray, typically a small compartment on the side or back of the unit.
- Add a few drops of your preferred essential oil onto the aroma pad within the tray. Do not add essential oils directly into the water tank.
- Close the essential oil tray.
4. Connecting Power
Plug the power adapter into the humidifier's power port, then plug the adapter into a standard electrical outlet.
Operation

Image: A close-up view of the humidifier's control panel, showing the 'Accent Light', 'On/Off', and 'Timer' buttons.
1. Power On/Off
- Press the On/Off button once to turn the humidifier on. The mist will begin to disperse.
- Press the On/Off button again to turn the humidifier off.
2. Mist Intensity
The humidifier operates at a consistent mist output. The unit is designed to run for up to 9 hours on low or up to 14 hours on high, depending on environmental conditions and water level.

Image: A visual representation indicating the humidifier can run for up to 9 hours on low mist setting and up to 14 hours on high mist setting.
3. Accent Light Control
- Press the Accent Light button to cycle through the 5 flame-like LED color options: blue, red, orange, green, and pink.
- Continue pressing to turn the light off or select your desired color.

Image: A display of the humidifier unit showcasing the five available flame-like LED color options: blue, red, orange, green, and pink.
4. Timer Function
- Press the Timer button to set the operating duration.
- Each press will cycle through 2 hours, 4 hours, 8 hours, and then off.
- The humidifier will automatically shut off once the selected time has elapsed.
5. Low Water Indicator
When the water level in the tank is too low, the humidifier will automatically shut off, and an indicator light may illuminate. Refill the water tank to resume operation.
Maintenance
Regular cleaning is essential to prevent mineral buildup and ensure optimal performance and hygiene.
1. Daily Maintenance
- Unplug the humidifier.
- Empty any remaining water from the tank and base.
- Wipe the tank and base dry with a clean cloth.
- Refill with fresh, cool water before each use.
2. Weekly Cleaning (or more often with hard water)
- Unplug the humidifier and empty all water.
- Cleaning the Water Tank: Fill the tank with a mixture of 1 teaspoon of white vinegar and 1 cup of water. Let it stand for 30 minutes, then rinse thoroughly with clean water.
- Cleaning the Ultrasonic Transducer: Gently wipe the transducer (the small metal disc in the base) with a soft brush or cotton swab dipped in white vinegar to remove mineral deposits. Rinse the base thoroughly, ensuring no water enters the air outlet.
- Cleaning the Essential Oil Tray: Remove the aroma pad and wash it with mild soap and water, or replace it if heavily soiled. Wipe the tray clean.
- Dry all parts completely before reassembling.
3. Storage
When not in use for an extended period, clean the humidifier as described above, ensure all parts are dry, and store it in a cool, dry place.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No mist is being produced. | No power; Water tank empty; Mineral buildup on transducer. | Check power connection; Refill water tank; Clean the ultrasonic transducer. |
| Unusual odor. | New unit odor; Stale water; Dirty water tank. | Run for a few hours; Empty and refill with fresh water; Clean the water tank. |
| Excessive water around the unit. | Overfilling; Unit not on a level surface; Damaged tank. | Do not overfill; Place on a level surface; Contact customer support if damaged. |
| Accent light not working. | Light function off; Malfunction. | Press the Accent Light button to cycle through options; Contact customer support. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | LP300HUM |
| Brand | LivePure |
| Operation Mode | Ultrasonic |
| Water Tank Capacity | 0.75 Liters (0.19 Gallons) |
| Product Dimensions (D x W x H) | 9.5" x 4.5" x 6.13" |
| Item Weight | 1.6 Pounds |
| Recommended Room Size | Up to 72 Square Feet (e.g., Bedroom) |
| Cord Length | 5.9 Feet |
| Special Feature | Quiet, Essential Oil Diffuser, Flame-like LED |
Warranty and Support
LivePure products are manufactured to high-quality standards. For information regarding warranty coverage, please refer to the warranty card included with your purchase or visit the official LivePure website.
If you encounter any issues or have questions about your LivePure LP300HUM Humidifier, please contact LivePure customer support for assistance. Contact details can typically be found on the product packaging or the brand's official website.





