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🌬️ Stay ahead of the air game — breathe cleaner, live smarter!
The 4WDKING Rechargeable Electrical Air Purifier is a compact, wearable device featuring a certified Japan H13 HEPA filter that removes 99.9% of airborne particles down to 0.3 microns. Designed for extended outdoor and indoor use, it offers up to 10 hours of continuous operation per charge with adjustable airflow speeds and versatile mounting options. Its whisper-quiet 10dB operation and 500-hour filter lifespan make it an essential companion for professionals seeking clean air on the go.







| ASIN | B0863G5HKX |
| Best Sellers Rank | #1,285,287 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #553 in HEPA Air Purifiers |
| Brand | 4WDKING |
| Brand Name | 4WDKING |
| Colour | White |
| Contaminant Filtration Capability | 99.9% |
| Control Method | App |
| Controller Type | Button Control |
| Country of Origin | USA |
| Customer Reviews | 4.3 out of 5 stars 1,490 Reviews |
| Filter Class | HEPAFilter |
| Filter Type | HEPA |
| Floor Area | 10 Square Meters |
| Item Dimensions D x W x H | 5.6D x 5.6W x 5.7H Centimeters |
| Item Weight | 0.73 Pounds |
| Manufacturer | 4WDKING |
| Noise Level | 10 Decibels |
| Part Number | WDK-FB1 |
| Particle Retention Size | 0.3 Micron |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Product Dimensions | 5.6D x 5.6W x 5.7H Centimeters |
| Special Features | Wearable design, HEPA filter, Rechargeable and portable |
| Specification Met | Certified HEPA |
| UPC | 782905080836 |
| Unit Count | 1 Count |
X**X
Filter subpar
Like the size and weight of this air purifier in comparison to another I bought ( was bigger , the on/off button broke, was a bit more expensive, the filter worked though )however it does not properly filter out scents. I’m going to try cutting an alternate filter material to replace the one it came with in hopes that that’ll work.
R**N
It is nice and great for protection and infection control.
It is nice and great for protection and infection control.
C**J
It's the best
I simply can't wear a mask. I just panic. However, a friend told me about this one so I bought it to give it a try. It's the best. The Pump is NOT loud as I read in some reviews. The hose it NOT flimsy as I read in another review. There ARE more than one grommet in the package, as a matter of fact there are 4. and there are plenty of masks too. I'm very happy with this purchase and am so pleased I can wear it without panicking and feeling I have to GET IT OFF ME. I played around with the different levels of air flow and really, level one is enough for me so the battery charge will last lots longer. A big than you to Aurora and a big than you to my friend for suggesting this. It's a game changer for me.
C**E
Totally saves me in my cousin's moldy car. Get it!
My cousin has a moldy car and for various reasons I have to drive that car 1 day a week. The 4WDK8NG has saved me. It filters the mold - I can breathe, have no coughing during or after the ride. I used to be afraid every week but now drivingnte car is NO PROBLEM. My cousin thinks I'm being silly but I think this personal HEPA filter is a life saver. Get it!
E**S
Buen producto
Está muy padre este cubrebocas, si funciona y el ruido que hace el filtro no es tan fuerte aunque tiene 3 velocidades, estaría mas padre si la manguerita pudiera estar mas en medio porque cuando sale el aire lo sientes de un solo lado.
Trustpilot
2 weeks ago
2 weeks ago