Description
Please note that our Dehumidifier is the China version.
To ensure proper connection and functionality, kindly switch your Mi Home app region to “China Mainland” in the settings.
✅ Powerful 22L Daily Dehumidification
Removes up to 22L of moisture per day—ideal for living rooms, bedrooms, walk-in closets, and more. Keeps your space dry and comfortable all year round.
✅ Smart App Control for Remote Operation
Connect to the Mi Home App to control the dehumidifier remotely. Supports scheduled power on/off, target humidity setting, and real-time monitoring—dehumidify with peace of mind, even when you’re not home.
✅ 3 Modes for Different Needs
• Smart Mode: Automatically maintains comfortable humidity
• Clothes Drying Mode: Accelerates drying of laundry indoors
• Sleep Mode: Ultra-quiet operation for uninterrupted rest
✅ Ultra-Quiet 35.5dB Operation
Low-noise design as quiet as 35.5dB(A) in Sleep Mode—perfect for nighttime use without disturbing your sleep.
✅ 4.5L Large Water Tank + Continuous Drain Option
Built-in 4.5L tank provides up to 8 hours of continuous dehumidification. Also supports external drainage hose for 24/7 operation—no need to manually empty the tank.
✅ Intuitive LED Display & Touch Panel
Large digital screen shows real-time humidity with LED color indicators. Touch controls allow one-tap mode switching and settings.
✅ Thoughtful Safety & Convenience Features
• Child Lock to prevent accidental touches
• Auto Shut-off if tilted or knocked over
• Hidden wheels for easy room-to-room mobility
• Removable & washable dust filter for reusable cleaning
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Product Name
Mi Smart Dehumidifier 22L
Model :CSJ0122DM
Dimensions : Φ300 × 660mm
Power Supply : 220V ~ 50Hz
Rated Power Input : 255W
Rated Current : 1.2A
Maximum Power Input : 450W
Maximum Current : 2.05A
Noise Level : ≤41dB(A)
Water Tank Capacity : 4.5L
Net Weight : 12.5Kg
Daily Dehumidification : 22L/day (at 30℃, 80% RH)
Rated Dehumidification
0.45kg/h (at 27℃, 60% RH)
Refrigerant Type
R134a / 0.2kg
Operating Temperature
5℃ to 35℃