Igeekphone News: Xiaomi has officially introduced the Mijia Fog-Free Humidifier 3, a new smart humidification device designed for large living spaces and users seeking a healthier indoor environment. The latest model features a powerful 1500mL/h pure humidification capacity, a large 6-liter water tank, antibacterial materials, and deep integration with Xiaomi’s smart home ecosystem.
The Mijia Fog-Free Humidifier 3 is now available for crowdfunding through Xiaomi Youpin, with an introductory crowdfunding price of 899 yuan (approximately $125). The product is scheduled to officially go on sale at 10:00 AM on August 17 in China.
High-Capacity Fog-Free Humidification for Large Rooms
The biggest highlight of the Xiaomi Mijia Fog-Free Humidifier 3 is its impressive 1500mL per hour humidification capacity.
Unlike traditional ultrasonic humidifiers that produce visible mist, the device uses a fog-free evaporation technology that simulates the natural evaporation process of water. This approach helps distribute moisture more evenly while avoiding visible water droplets or excessive humidity buildup.
According to Xiaomi, the high humidification output is designed to meet the needs of larger rooms, providing a more comfortable indoor atmosphere during dry seasons or in air-conditioned environments.
6L Water Tank Provides Up to 10 Hours of Continuous Operation
The humidifier comes equipped with a 6-liter large-capacity water tank, allowing it to operate for up to 10 hours continuously on a single refill.
This makes it suitable for:
- Bedrooms
- Living rooms
- Offices
- Study areas
- Large indoor spaces
The extended runtime reduces the need for frequent water refills, making it more convenient for daily use.

Antibacterial Water Tank and Washable Filter System
Xiaomi has focused heavily on hygiene with the Mijia Fog-Free Humidifier 3.
The water tank uses a material containing silver ions, which provides effective antibacterial performance and helps maintain cleaner water storage.
The humidification filter adopts:
- Antibacterial fiber materials
- Protective antibacterial coating
- Mold-resistant design
The filter system also supports manual washing, helping reduce odor buildup and extending product usability.
Easy Maintenance with Modular Design
To improve cleaning convenience, Xiaomi designed the Mijia Fog-Free Humidifier 3 with a modular structure.
Key washable components include:
- Filter core
- Fan wheel
- Water tank
- Water pump
The easy-disassembly design allows users to regularly clean internal parts, reducing the accumulation of bacteria, mold, and unpleasant smells caused by long-term operation.
Quiet Sleep Mode with Only 31.5dB(A) Noise
For nighttime use, the humidifier includes a dedicated sleep mode.
During sleep mode:
- The display automatically dims
- Operating noise is reduced to only 31.5dB(A)
- Sound alerts can be disabled
This low-noise operation makes it suitable for bedrooms, nurseries, and quiet working environments.
Users can also customize screen brightness and notification settings through the Xiaomi smart home application.
Smart Constant Humidity Control
The Mijia Fog-Free Humidifier 3 features a built-in high-precision humidity sensor that monitors indoor conditions in real time.
The system can automatically adjust humidification output based on environmental changes, helping maintain a comfortable humidity level without requiring constant manual adjustment.
The large top display provides real-time information, including:
- Current room humidity
- Remaining water level
- Operating status
Mijia App and Smart Home Integration
As part of Xiaomi’s smart ecosystem, the humidifier connects with the Mi Home App, allowing users to remotely manage settings from a smartphone.
App features include:
- Remote humidifier control
- Target humidity adjustment
- 24-hour scheduling
- Automatic screen settings
- Notification management
The device can also connect with other Xiaomi smart products, enabling automated scenarios involving:
- Air conditioners
- Electric heaters
- Smart door locks
- Other connected home devices
For example, users can create smart routines that automatically adjust humidity when air conditioning is turned on.
Voice Control Support
The Xiaomi Mijia Fog-Free Humidifier 3 also supports voice commands through Xiaomi’s voice assistant ecosystem.
Users can simply issue a voice command to activate humidification without manually operating the device.
This hands-free control adds convenience, especially when users are relaxing, working, or preparing for sleep.
Xiaomi Mijia Fog-Free Humidifier 3 Specifications
| Feature | Details |
|---|---|
| Product Name | Xiaomi Mijia Fog-Free Humidifier 3 |
| Humidification Capacity | 1500mL/h |
| Water Tank Capacity | 6L |
| Humidification Method | Fog-free evaporation |
| Continuous Operation | Up to 10 hours |
| Noise Level | 31.5dB(A) in sleep mode |
| Filter | Antibacterial washable fiber filter |
| Control | Mi Home App + Voice Control |
| Display | Top-mounted humidity and water level display |
| Smart Features | Constant humidity, scheduling, smart device linkage |
| Crowdfunding Price | 899 yuan |
A New Choice for Smart Indoor Climate Control
With its combination of high humidification performance, antibacterial protection, quiet operation, and Xiaomi smart home integration, the Mijia Fog-Free Humidifier 3 represents a significant upgrade over traditional household humidifiers.
Its 1500mL/h output and 6L water tank make it particularly suitable for larger spaces, while the washable modular design improves long-term maintenance and hygiene.
For users looking for a smart humidifier that balances performance, convenience, and healthier air quality, Xiaomi’s latest Mijia Fog-Free Humidifier 3 offers a compelling solution.








