USB Mini Ultrasonic Humidifier & Aroma Diffuser with LED Light
USB Mini Ultrasonic Humidifier & Aroma Diffuser with LED Light
USB Mini Ultrasonic Humidifier & Aroma Essential Oil Diffuser with LED Color Lamp
Transform any space into a serene, moisture-balanced environment with this compact USB-powered ultrasonic humidifier and aroma diffuser. Whether you're at your desk, in the car, or winding down at home, this whisper-quiet mist maker adds a refreshing touch of hydration and fragrance to the air around you — all with a soothing, color-shifting LED glow.
Key Features
- Ultrasonic Quiet Operation: Runs at under 36 dB — quieter than a whisper — so it won't interrupt your focus, calls, or rest.
- Fine, Desktop-Friendly Mist: Produces a dense, micro-fine mist that hydrates the air without dampening your desk or surfaces.
- 2 Spray Modes: Choose between Continuous mode (up to 4 hours) or Intermittent mode (up to 6 hours) to suit your comfort and coverage needs.
- Auto Shut-Off Protection: Automatically powers off when the water tank is empty or lifted, protecting the device and giving you peace of mind.
- 220 ml Water Tank: Generous capacity for small-to-medium spaces — ideal for personal desks, bedrooms, offices, and car interiors (coverage up to ~10 m²).
- Aroma Diffuser Compatible: Add a few drops of your favorite essential oil to the water for a subtle, pleasant fragrance throughout your space.
- Soothing LED Color Lamp: Cycling color-change LED light creates a calm, ambient atmosphere — perfect for any setting.
- USB Powered (5V / 2W): Connects to any USB power source — laptop, power bank, car charger, or wall adapter.
Specifications
| Water Tank Capacity | 220 ml |
| Material | ABS / PP / Silicone |
| Dimensions | 80 × 80 × 100 mm |
| Net Weight | 105 g |
| Working Voltage | 5V USB |
| Rated Power | 2W |
| Use Time | 5–10 hours per fill |
| Noise Level | < 36 dB |
| Coverage Area | Up to 10 m² |
| Certifications | CE, EMC, RoHS |
| Auto Shut-Off | Yes (low water & tank lift) |
What's in the Box
- 1 × Mini USB Humidifier & Aroma Diffuser
- 1 × USB Connection Cable
- 1 × Filter Element
Made in Mainland China.
For more information on indoor air quality and humidity levels, visit the U.S. Environmental Protection Agency's Indoor Air Quality resource.
Frequently Asked Questions
Q: Can I use essential oils directly in this ultrasonic humidifier diffuser?
A: Yes! You can add a few drops of your favorite essential oil to the 220 ml water tank to enjoy a light, pleasant fragrance as the mist is diffused into the air. For best results, use water-soluble essential oils and clean the tank regularly.
Q: How long does the humidifier run on a full tank?
A: On a full 220 ml tank, the humidifier runs for approximately 4 hours in Continuous mode and up to 6 hours in Intermittent mode — giving you between 5 and 10 hours of total use depending on your settings.
Q: Is this humidifier safe to leave unattended?
A: Absolutely. The built-in auto shut-off feature powers the device down automatically when the water level drops too low or when the tank is removed, preventing any overuse or dry-run damage.
Q: What USB power sources are compatible with this mini humidifier?
A: This humidifier runs on standard 5V USB power, making it compatible with laptop USB ports, power banks, car USB chargers, and standard USB wall adapters — perfect for home, office, and on-the-go use.