# O2 Armor Nose Filters for Welding, Dust & Allergies (50 Pack, Size Small) | Discreet Industrial Nasal Filters **Brand:** O2 Armor **SKU:** nna3003 **ASIN:** B0CFBJ3JY9 **Canonical URL:** https://crowcrowcrow.com/p/armor-nose-filters-welding-dust-allergies-size-small/nna3003 **Category:** health-supplement **Subcategory:** Products **Availability:** in_stock **Price (INR, all-inclusive):** ₹7,617 **Discount:** 36% **Customer rating:** 3.75/5 from 8 ratings ## Description O2 Armor Nose Filters (50 Small) offer discreet, 99% efficient protection from dust, smoke, and pollen. Ideal for welders and allergy sufferers in India, these TPE filters are latex-free and comfortable for all-day wear. 20-23 days ## Highlights - 99% Particle Capture — Effectively traps dust, smoke, pollen, and pet dander, providing significant relief from airborne irritants common in Indian urban and industrial settings. - Discreet & Comfortable Fit — Vented nose plugs are nearly invisible, allowing clear communication and comfortable wear for extended periods, even with facial hair, unlike bulky masks. - Allergy Relief Certified — Recognized by Allergy UK, filters exceed 90% efficiency at 10 microns, offering reliable protection against common allergens and fine dust particles. - Industrial & Daily Use — Trusted by welders, woodworkers, and professionals; also ideal for gardeners, cyclists, and anyone exposed to dust and pollutants in daily Indian life. ## Key features - Highly Efficient - O2 Armor nostril filters for welding boast an impressive capture rate of up to 99% for a variety of allergens, including dust, smoke, pollen, pet dander, lead dust, and airborne sawdust. Bid farewell to unsightly black boogers. - Discreet Design - Ensure clear communication in situations where wearing a dust mask is impractical, uncomfortable, or hindered by facial hair. O2 Armor Nose Filters are vented nose plugs. - Allergy Relief - Recognized by Allergy UK, our allergy nose filter screen surpasses 90% efficiency at 10 microns and 65% at 2.5 microns, providing reliable relief from allergies. - Industrial Grade - Our nasal filter dust mask is trusted by professionals across various industries such as welding, woodworking, housekeepers, landscapers, mechanics, firefighting and more. - Safe and Sustainable - Our nose filters for allergies are latex-free, drug-free, and environmentally conscious. - Sizing Made Simple - Start with our nostril filter Sample Pack, featuring 4 different nasal screen sizes to determine optimal fit and comfort. ## Why choose this product **Advanced Filtration Technology** — O2 Armor Nose Filters employ electrostatic material to capture up to 99% of airborne particles. This advanced filtration surpasses 90% efficiency at 10 microns and 65% at 2.5 microns, as recognized by Allergy UK. They effectively trap allergens like dust, smoke, pollen, and pet dander, providing superior respiratory comfort. Made from latex-free, drug-free TPE, these filters are safe and sustainable, offering a practical solution for cleaner breathing in diverse environments. **Ideal for Specific Needs, Not Universal** — These filters are best for individuals needing discreet protection from dust, allergens, and industrial particles, such as welders, woodworkers, or those with allergies. They are not intended for protection against viruses or heavy-duty industrial fumes. If you require certified medical-grade respiratory protection or are looking for a full-face mask, these nasal filters may not be suitable. They are also a consumable item, requiring replacement every 12 hours or when soiled. ## How to use 1. If unsure, start with a sample pack to find the size that fits snugly and comfortably in your nostril. The Small size is provided in this 50-pack. — Select Your Size 2. Gently insert the O2 Armor Nose Filter into each nostril. Ensure it sits securely to create a proper seal for effective particle screening. — Insert Filter 3. For optimal performance and hygiene, replace the filter every 12 hours of use, or sooner if it becomes soiled, damp, or damaged. — Replace Regularly ## Product details | Field | Value | |---|---| | Filtration Type | Electrostatic Filter Material | | Efficiency (10 microns) | >90% | | Efficiency (2.5 microns) | >65% | | Allergens | Latex-free, Drug-free | | Directions | Insert into nostrils. Replace every 12 hours or when soiled/damaged. | | Recommended Use | Welding, dust, allergies, woodworking, gardening, pet dander, smoke, pollen. | | Pack Yield | 50 filters | | Cost per filter | ₹152 per filter | | Shelf life after opening | 12 months (when stored dry) | | Reapplication math | 50 filters provide 12 hours of use each, lasting up to 600 hours total if replaced strictly every 12 hours. | | Contraindications | Not for medical-grade respiratory protection, heavy industrial fumes, or virus blocking. Not suitable for snoring reduction if nasal passages are blocked. | | Allergens / common irritants | Latex-free, Drug-free | | Brand | O2 Armor | | Product Name | Nose Filters for Welding, Dust & Allergies | | Size | Small | | Color | Clear | | Count | 50 filters | | Material | TPE (Latex-free, Drug-free) | | Style | Industrial | | Weight | 0.018 kg (0.6 oz) | | Dimensions | 7.3 cm x 10.0 cm x 2.0 cm (2.9 in x 3.9 in x 0.8 in) | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### How to buy original O2 Armor Nose Filters in India? Purchase O2 Armor Nose Filters directly from crowcrowcrow.com. We import authentic products from authorized US retailers, ensuring they are factory-sealed and shipped per order with all customs duties and GST included. Your order will be tracked via ExpressBox for delivery across India. ### Are O2 Armor Nose Filters safe for daily use? Yes, O2 Armor Nose Filters are made from latex-free, drug-free TPE and are designed for comfortable daily wear. They are recognized by Allergy UK for providing reliable allergy relief and are safe for use in various environments, including industrial settings and for general dust protection. ### How do O2 Armor Nose Filters compare to traditional dust masks? These nasal filters offer a discreet alternative to bulky dust masks, allowing for clear communication and comfortable wear, especially for individuals with facial hair. They effectively capture up to 99% of airborne particles like dust and pollen, making them suitable for many industrial and allergy-related needs. ### What is the best way to use O2 Armor Nose Filters? Insert the filter into your nostril, ensuring a snug fit. For optimal performance and hygiene, replace the filter every 12 hours or immediately if it becomes soiled or damaged. Start with a sample pack to find your perfect size. ### Do O2 Armor Nose Filters have side effects? O2 Armor Nose Filters are generally well-tolerated as they are latex-free and drug-free. However, some users might experience mild irritation if the fit is incorrect or if they have specific sensitivities. It's recommended to replace them every 12 hours and discontinue use if discomfort persists. ### What are the benefits of O2 Armor Nose Filters? The primary benefits include discreet protection from up to 99% of airborne particles like dust, smoke, and pollen, reliable allergy relief certified by Allergy UK, and comfortable wear for professionals and daily users. They also allow for clear communication and are made from safe, sustainable materials. ### Can I use O2 Armor Nose Filters daily? Yes, O2 Armor Nose Filters are designed for daily use. Their latex-free, drug-free TPE construction ensures comfort, and they provide effective protection against common airborne irritants. Remember to replace them every 12 hours or when soiled for continued efficacy. ### What is the best O2 Armor Nose Filter size for me? O2 Armor offers a Sample Pack with 4 different sizes to help you find the optimal fit. For this 50-pack, the 'Small' size is provided. Ensure the filter sits snugly and comfortably in your nostril for effective particle screening and clear communication. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B0CFBJ3JY9-0.webp 2. https://images.crowcrowcrow.com/B0CFBJ3JY9-3.webp 3. https://images.crowcrowcrow.com/B0CFBJ3JY9-6.webp 4. https://images.crowcrowcrow.com/B0CFBJ3JY9-9.webp 5. https://images.crowcrowcrow.com/B0CFBJ3JY9-12.webp 6. https://images.crowcrowcrow.com/B0CFBJ3JY9-15.webp --- Source: https://crowcrowcrow.com/p/armor-nose-filters-welding-dust-allergies-size-small/nna3003 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 20-23 days. Prices are all-inclusive (duties + GST).