
Pomoron MJ002H
Score: 78/100
Trpyd Plug-In Air Purifier
Score: 71/100Rankings

The POMORON MJ002H combines H13 HEPA filtration, a negative ionizer, UV-C light and an essential-oil diffuser to clean rooms up to about 1,250 ft² while operating at just 25 dB in sleep mode. Its need for proprietary replacement filters and lack of a published CADR rating may deter cost-conscious buyers.

The Trpyd Plug-In Ionic Air Purifier provides silent operation, a CADR of 80 m³/h and coverage of about 23 m², making it suitable for small rooms. Its limitations include modest airflow, potential ozone generation, and the need to clean collector plates. Best for users who want a low-maintenance, quiet solution for bedrooms or dorms.
| Attribute | ![]() | ![]() |
|---|---|---|
116.1 sq mbest | 23.23 sq m | |
| ↓ lower better | 25 dB | 0 dBbest |
| ↓ lower better | 17 Wbest | — |
| ↓ lower better | 1.588 kg | 0.272 kgbest |
— | 80 m³/hbest | |
1 yearsbest | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(1) | ||
Power Consumption (W) | 17 W | Low W |
Performance(2) | ||
Coverage Area (sq m) | 116.1 sq m | 23.23 sq m |
Noise Level (dB) | 25 dB | 0 dB |
Build & Design(2) | ||
Weight (kg) | 1.588 kg | 0.272 kg |
Dimensions (H × W × D) | 30 cm × 16.1 cm × 16.1 cm | 1.0 x 1.0 x 1.0 inches |
Features(2) | ||
Ion Technology | negative ion | Advanced negative ion function |
Filter Type | HEPA + activated carbon | Filterless |


Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors commend the MJ002H for its space-saving design and the combination of ionizer, UV light and H13 HEPA filtration, calling it a strong choice for bedrooms and small offices.
Consumers generally express satisfaction with the purifier's quiet operation, portability and perceived improvement in air quality, especially for allergens and odors.

Professional reviewers position the Trpyd ionic purifier as a silent, low-maintenance solution for small rooms, commending its plug-in convenience and lack of filter upkeep. However, they caution about the inherent ozone generation of ionic technology and the modest CADR, noting that it cannot replace higher-capacity HEPA units for larger spaces or for users with strict air-quality requirements.
Everyday users love the whisper-quiet operation and portability, often highlighting its ease of use at night and the cost savings from not buying filters. Recurring frustrations center on limited cleaning power for anything beyond a bedroom, the need to clean collector plates, and uncertainty about its electricity usage and ozone output.
“Really great... super happy”

“Highly recommend”

