MOOKA B-D02L Air Purifier with True HEPA Filter

The MOOKA B-D02L air purifier combines a pre-filter, True HEPA filter and activated carbon filter with four fan modes, timers and a night light. Its listed coverage reaches 1076 ft², though the claimed air-change rate is much higher in a smaller 215 ft² area.

At a glance

Three-stage filtration is described as capturing pet hair, dander, smoke, odors and large dust particles, with claims for airborne contaminants as small as 0.3 microns.
Four fan modes and four timer choices provide basic control over fan speed and operating duration.
Includes a night light that can be switched off and a child lock to prevent accidental operation.
A fragrance pad is provided for essential oils, which are not included.

Price

$47.99Save 40%

Reference price: ~~$79.95~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Four fan modes, timer options and a switchable night light give useful control for bedrooms and shared spaces.
The claimed 20dB noise level and Sleep mode may suit quiet-room use, though the noise claim is not an independent measurement.
The manufacturer describes a three-part filter setup for particles and odors, including an activated carbon stage.

Cons

Replacement filters are recommended every 3-6 months, so ongoing filter replacement is part of ownership.
Essential oils for the fragrance pad are not included.

Technical specifications

10 specifications

Identity
Brand	MOOKA

Filtration and coverage
Listed maximum coverage	up to 1076 ft²
Air changes	6 air changes per hour in 215 ft², 1 air changes per hour in 1076 ft²
Filter stages	pre-filter, true HEPA filter and high-efficiency activated carbon filter
Listed particle size	0.3 microns

Controls and operation
Fan modes	Sleep/Low/Med/High
Timer options	1H/2H/4H/8H
Claimed noise level	20dB
Filter replacement interval	3-6 months

Dimensions and installation
Dimensions listed	3.94 x 7.7 x 3.94 inches; 3.6 pounds

What to know before buying

Listing details to confirm

The 1076 ft² figure is paired with only 1 air change per hour, while the listing claims 6 air changes per hour in 215 ft². Treat the larger area as a low-frequency coverage claim, not equivalent cleaning intensity. The 20dB noise level, filtration performance and coverage are listing claims, not independently verified measurements. Remove the filter's plastic bag before use. The power adapter is said to be stored beneath the bottom base cover with the filter.

Who is it for?

A good fit for

People seeking a compact purifier for a bedroom, office or other small-to-average room who value quiet operation and selectable fan speeds.
Buyers who want a timer, switchable night light and an option to add their own essential oil.

Less suited to

People who need frequent air changes throughout a room approaching the listed maximum coverage.
Buyers who want to avoid recurring filter purchases or expect fragrance oils to come in the package.

MOOKA B-D02L Air Purifier with True HEPA Filter · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 9,591 ratings

5 stars75%75%
4 stars13%13%
3 stars5%5%
2 stars3%3%
1 star4%4%

Customer feedback reports quiet operation, perceived improvements in air quality and odor removal, ease of setup, and a compact form that users find convenient for small-to-average rooms. Some customers describe filters as expensive, and some report that the unit stopped working. These reports are relevant alongside the listed 3-6 month filter replacement interval and compact dimensions, but do not establish how frequently either experience occurs.

Positive themes

Customers report quiet operation, including a comment describing it as silent even on high settings.
Feedback mentions perceived dust reduction and improved air quality, along with odor removal.
Customers describe setup and filter installation as easy and say the compact unit is easy to move.

Negative themes

Some customers consider replacement filters expensive.
Some customers report reliability problems, including the purifier stopping working.

Mixed feedback

Value perceptions differ. Some customers consider the purifier worth the money, while others cite filter costs.

Frequently asked questions

Is the 1076 ft² coverage equivalent to fast cleaning in that size room?

No. The listing pairs 1076 ft² with 1 air change per hour, compared with 6 air changes per hour in 215 ft². Consider the smaller-area figure if frequent air turnover matters.

What filter does the MOOKA B-D02L use?

The listing describes a pre-filter, True HEPA filter and high-efficiency activated carbon filter. It claims capture of contaminants as small as 0.3 microns.

How often does the filter need replacement?

The listing recommends replacing it every 3-6 months, depending on the environment and how often the purifier runs.

Are essential oils included?

No. The purifier has a fragrance pad, but essential oils are not included.

What should I do before switching the purifier on?

Remove the plastic bag from the new filter. The listing also says the power adapter is packed beneath the bottom base cover with the filter.