Portable Air Purifier - Filtering Indoor Air

£58.32

Free shipping with Royal Mail

30-day return policy

In stock

Stuffy rooms and lingering smells can make working from home uncomfortable.

Whether you are working in a home office or relaxing in the living room, airborne dust and pet dander often build up unnoticed. Opening a window is not always practical during colder months or in busy city areas.

Why is this portable air purifier so popular?

Cordless freedom: The built-in battery lets you move the unit wherever you need it most.
Unobtrusive size: A small footprint means it fits comfortably on desks and bedside tables.
Restful environment: Low-decibel operation ensures you will not be disturbed while working or sleeping.
Intuitive interface: The digital touch display makes adjusting the settings incredibly straightforward.
Targeted filtration: Designed to tackle airborne particles directly within your immediate personal space.

Ideal for:

Home workers who want to reduce dust around their immediate desk area without taking up space, light sleepers seeking a quiet filtration system for their bedside table during the night and small bedrooms and home offices where larger, floor-standing units would be obtrusive.

How often does the internal filter need to be replaced?
The lifespan of the filter depends on usage and air quality, but regular replacement is recommended to maintain the efficiency of the three-stage system. The top display will often indicate when a change is needed.

Can I leave the unit plugged in all the time, or should I run it on the battery?
You can operate it continuously while connected to a USB power source, or rely on the 2000mAh battery for cordless use in areas without an immediate socket.

Is the noise level disruptive if I place it on my bedside table?
The device is engineered to run at 35 decibels, which is similar to a quiet whisper, making it highly suitable for overnight use without disturbing sleep.

How does the air intake work on this specific design?
Air is drawn in through the perforated slots around the entire lower section of the cylinder, allowing it to pull from all directions before pushing filtered air out the top.

Specifications

Product type: Portable air purifier
Filter system: 3-stage HEPA
Dimensions: 8.8 x 8.3 x 13.7 cm
Weight: 335 g
Power source: USB rechargeable
Battery capacity: 2000mAh
Noise level: 35 dB
Control panel: Digital touch display
Rated voltage: 5 V
Power output: 5 W
Shape: Cylindrical
Portability: Integrated carry handle

All orders include free tracked shipping within the United Kingdom.

Processing time: 3–5 business days
(Monday to Friday)

Transit time: 7–14 business days (Monday to Friday).

Estimated total delivery time: 10–19 business days. (Monday to Friday)

For detailed information, please see our Shipping Policy.

Hassle-Free Returns Within 30 Days of Receiving Your Order

Visit our Returns & Refunds Policy page for all the details

You can email us at info@rilder.com with any questions.

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We believe that a modern home should be both beautiful and functional. That is why our collection spans across different categories, offering you the best tools, smart devices, and home decor elements in one single place.

Frequently asked questions

Yes, we offer free shipping on all UK orders.

Orders are processed within 3–5 business days (Monday–Friday). Once shipped, transit takes 7–14 business days (Monday–Friday). For more information and details about potential delays, please refer to our Shipping Policy.