Mini Ultrasonic Humidifier with LED Light

The PD-5005 Square Humidifier produces a fine mist to help maintain a comfortable humidity level in indoor spaces. Its large 4 L transparent tank reduces the need for frequent refilling, while the dual mist nozzles provide broader mist distribution.

The device offers three adjustable mist levels, quiet operation, USB power, and a soft LED night light. It also includes a separate temperature and humidity display for convenient indoor monitoring. The two internal cotton filter assemblies deliver water efficiently to the mist outlets.

• Large 4 L transparent water tank
• Three adjustable mist levels
• Fine mist humidification
• Quiet operation
• Soft LED night light
• Separate temperature and humidity display
• USB 5V power connection
• Easy water-level monitoring
• Energy-efficient operation
• Easy to refill and clean

• Designed to humidify the air in indoor spaces and help maintain a more comfortable humidity level. Suitable for bedrooms, living rooms, reading areas, and other small to medium indoor spaces.

1. Place the humidifier on a stable, flat, water-resistant surface.
2. Open the top cover and remove the cotton filter assemblies.
3. Before first use, soak the cotton filter wicks completely in clean water for 3–5 minutes.
4. Reinstall both filter assemblies securely in their correct positions.
5. Fill the tank with clean water without exceeding its capacity.
6. Close and secure the top cover correctly.
7. Install the temperature and humidity display in its designated rear slot.
8. Connect the USB cable to a suitable 5V power source.
9. Press the ON/OFF button to start operation.
10. Use the Water Mist button to select the desired mist level.
11. Use the Night Light button to control the LED light.
12. Empty and clean the tank regularly to maintain performance.

• 1 × PD-5005 Square Humidifier
• 1 × USB Cable
• 2 × Cotton Filter Assemblies
• 1 × Temperature and Humidity Display
• 1 × User Manual

• Do not operate the humidifier without water.
• Use clean water only; do not add essential oils, perfumes, medicines, or chemicals.
• Place the device on a stable, flat, water-resistant surface.
• Keep the mist outlets unobstructed during operation.
• Do not direct mist toward walls, furniture, electrical appliances, or power outlets.
• Disconnect the USB cable before filling, emptying, or cleaning the tank.
• Do not immerse the electronic top section, USB cable, or connector in water.
• Use only a compatible 5V USB power source.
• Do not overfill the water tank.
• Keep the device and cable out of the reach of children.
• Replace or clean the cotton filter wicks when mist output becomes weak.
• Do not move, tilt, or turn the humidifier upside down while it contains water.
• Empty and clean the tank if the device will not be used for an extended period.

• Disconnect the device, empty the water tank, and allow all components to dry completely. Store the humidifier and accessories in a clean, dry, well-ventilated place away from direct sunlight, heat, moisture.

High Quality Manufacturing Standards.