AFDEAL Portable USB Dehumidifier & Air Purifier for Home

Keep Your Space Fresh, Dry & Comfortable

The AFDEAL Portable Electric Dehumidifier is a compact, whisper-quiet solution for controlling excess moisture in small rooms and spaces up to 15m². Using semiconductor dehumidification technology, it efficiently draws humidity from the air — helping to prevent mildew, musty odours, and condensation without the noise or bulk of traditional units. Whether it's a bedroom, bathroom, study, wardrobe, basement, or kitchen, this little powerhouse keeps your environment fresh and pleasant.

Made in Mainland China.

Key Features

• Efficient Moisture Control: Removes up to 250ml of moisture per day (at 30°C / 80% RH), protecting your belongings and living space from humidity-related damage.
• Quiet Operation (≤50dB): Near-silent semiconductor technology — safe to run in bedrooms and offices without disruption.
• Large Air Outlet Design: Wide-surface air intake maximises contact area for improved dehumidification efficiency.
• USB-Powered & Portable: Powered via USB (DC 9V 2.5A adapter), making it easy to use anywhere — plug into a wall adapter, laptop, or power bank.
• 500ml Removable Water Tank: Easy-to-remove tank for hassle-free emptying; no plumbing required.
• One-Button Operation: Simple, intuitive controls — ideal for all ages.
• Compact & Lightweight: Weighing just 0.888kg and measuring 21.5 × 15 × 12cm, it fits neatly on a shelf, countertop, or desk.
• Multi-Purpose Deodoriser: Also helps neutralise odours, keeping your space smelling clean and fresh.
• CE Certified: Meets European safety and quality standards.

Specifications

What's in the Box

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

Perfect For

• Bedrooms, bathrooms & ensuite areas
• Wardrobes & cloakrooms
• Home offices & studies
• Kitchens & laundry rooms
• Basements & storage rooms
• Caravans, boats & small cabins

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For more information on indoor air quality and humidity management, visit the EPA's Indoor Air Quality resource.

Learn more: Dehumidifier

Frequently Asked Questions

Q: What size room is this portable dehumidifier suitable for?

A: The AFDEAL portable dehumidifier is designed for small spaces of 5–15m², such as bedrooms, bathrooms, wardrobes, studies, and storage rooms. It is not intended for large open-plan areas.

Q: How do I power the AFDEAL portable dehumidifier?

A: It is powered via a USB cable (DC 9V 2.5A). You can connect it to a wall USB adapter, a compatible power bank, or any USB power source that meets the voltage requirements. A USB cable is included in the box.

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

A: The 500ml removable water tank typically needs emptying once it fills up. Under standard conditions (30°C / 80% humidity), the unit collects approximately 250ml per day, so you'd expect to empty it roughly every 1–2 days depending on your environment's humidity level.

Q: Is this dehumidifier noisy?

A: No — the semiconductor dehumidification technology operates at ≤50dB, making it very quiet. It's well-suited for use in bedrooms and offices where low noise is important.

Q: Does this unit also purify or deodorise the air?

A: Yes. In addition to removing excess moisture, the unit helps reduce musty odours and inhibit mildew growth caused by excess humidity, leaving your space smelling fresher and cleaner.