Header banner
Revain logoHome Page
πŸ”§ replacement exhaust filters with enhanced activation and protective features logo

πŸ”§ Replacement Exhaust Filters with Enhanced Activation and Protective Features Review

3

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.3
🧀 Personal Protective Equipment, πŸ” Occupational Health & Safety Products

View on AmazonView on Π―M

Media

(3)
img 1 attached to πŸ”§ Replacement Exhaust Filters with Enhanced Activation and Protective Features
img 2 attached to πŸ”§ Replacement Exhaust Filters with Enhanced Activation and Protective Features
img 3 attached to πŸ”§ Replacement Exhaust Filters with Enhanced Activation and Protective Features

Description of πŸ”§ Replacement Exhaust Filters with Enhanced Activation and Protective Features

HIGH MATERIAL - Made of five layers of non-woven and activated charcoal microfiber. 5 layers filter system effectively keeps away from PM2.5 and a range of airborne contaminants. Filter out at least 95% of particulates larger than 0.3 microns in diameter. 5-LAYER PROTECTION - Efficient active carbon filters isolate up to 99-percent of dust, ideal to protect your mouth and face from Dust, Haze, Allergies, Smoke, Pollution, Ash, Pollen, hazardous chemicals, heavy metal particles etc. Suitable for outdoor activities such as running, cycling, hiking, skiing, etc. It can also be used for anti-fog day and dust-proof. 10x Filters. Replaceable active carbon filters isolate up to 99-percent of dust, pollen, hazardous chemicals, fumes, heavy metal particles etc. 100% Brand New Package.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

They work! for PPE

These filters work exactly as advertised. I've never had to sniff anyone in public. That heat and people not showering can cause bad odors. These filters block everything.

Pros
  • safety
Cons
  • boring packaging

Revainrating 3 out of 5

That's what Security & Safety

The holes match and mate with cloth masks with similarly shaped filters. The problem is that masks don't typically form a seal around the nose and mouth, so you don't really get the effect of filters since all the air comes from the point of least resistance (at the uncovered edges). I cut one and it has three layers of filter material. You get ten filters but only five replacement exhaust caps. Which is a bit annoying because each filter uses 2 of these so you end up with an odd solo bullet…

Pros
  • Tools & Housewares
Cons
  • alt