AFDEAL Mini Portable Dehumidifier – Auto Shut-Off, Bedroom

AFDEAL Mini Portable Dehumidifier – Breathe Easier at Home

Say goodbye to damp, musty air with the AFDEAL BL-800 Mini Portable Dehumidifier. Compact, whisper-quiet, and incredibly easy to use, this little powerhouse pulls up to 250ml of moisture per day from the air in rooms up to 15m² — making it perfect for bedrooms, bathrooms, closets, studies, basements, and more. No water mist, no fuss — just clean, drier air at the touch of a button.

Made in Mainland China.

Why You'll Love It

• Auto Shut-Off Safety Feature: The unit automatically powers off when the water tank is full, preventing overflow and giving you complete peace of mind.
• Bucket Full Indicator Light: A clear LED indicator lets you know exactly when it's time to empty the removable 500ml water tank.
• Ultra-Quiet Operation (≤45dB): Runs as quietly as a soft whisper — ideal for bedrooms and nurseries so your sleep is never disturbed.
• Large-Area Air Outlet: Maximises contact area for highly efficient moisture absorption, quickly driving away dampness and humidity.
• Compact & Lightweight: At just 0.888kg and measuring 8.46 x 5.9 x 4.72 inches, it's easy to carry from room to room.
• One-Button Operation: Incredibly simple to operate — even seniors and children can use it with ease.
• Semiconductor Dehumidification: Uses advanced thermoelectric (Peltier) technology — no compressor, no noise, no vibration.
• Energy Efficient: Runs on just 21W of power (DC 9V / 2.5A), making it far more economical than larger compressor-based units.
• Prevents Mould & Mildew: Helps stop the growth of mould, mildew, and bacteria caused by excess humidity, protecting your home and health.
• CE, EMC & RoHS Certified: Meets international safety and environmental standards.

Technical Specifications

What's in the Box?

• 1× AFDEAL BL-800 Dehumidifier Unit
• 1× USB Charging Cable
• 1× English User Manual
• 1× Packaging Box

Perfect For

Bedrooms, walk-in wardrobes, bathrooms, home offices, storage rooms, basements, caravans, boats, and any small space prone to excess moisture and dampness.

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• 1.3L Cool Mist Humidifier with LED Night Light & Dual Spray
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Learn More About Indoor Air Quality

Excess indoor humidity can contribute to mould growth and respiratory issues. Learn more about healthy indoor environments from the U.S. Environmental Protection Agency – Indoor Air Quality.

Frequently Asked Questions

Q: How does this mini dehumidifier work without a compressor?

A: The AFDEAL BL-800 uses semiconductor (Peltier/thermoelectric) technology to cool a surface below the dew point, causing moisture in the air to condense and drip into the removable water tank. This method requires no compressor, making it virtually silent, lightweight, and energy efficient — ideal for small spaces.

Q: How often do I need to empty the water tank?

A: The 500ml water tank typically needs emptying once every 1–2 days depending on room humidity levels. When full, the built-in indicator light will alert you and the unit will automatically shut off to prevent overflow.

Q: Is this dehumidifier suitable for large living rooms or open-plan spaces?

A: This portable mini dehumidifier is best suited for small rooms of 5–15m² (approx. 54–161 sq ft), such as bedrooms, bathrooms, closets, or home offices. For larger spaces, a higher-capacity compressor-based dehumidifier would be recommended.

Q: Can I run the AFDEAL dehumidifier overnight?

A: Yes! With a noise level of ≤45dB and an automatic shut-off feature when the tank is full, this dehumidifier is perfectly safe and quiet enough to run overnight in a bedroom without interrupting sleep.