Does this protect from secondhand smoke?

I very much doubt it. I bought them for my husband who has very bad hay fever and asthma, but they don't help much with that, so probably not.

How do I clean these? Or are they disposable?

Thank you for your enquiry. The nose filters cannot be cleaned, they are disposable.

Will the germs go in through your mouth instead

If you breath through your mouth the germs will go in.

Where do yo get the spare filters?

I think they are disposable, so use them once and dispose of them

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

O2 Nose Filters with 3M Filtration Technology for Allergy Relief, Dust, Pollution - Medium - Pack of 10 with Travel Case

Product ID: 148296542

Details

Age range (description)
All
Brand
Protego O2
Item dimensions L x W x H
28 x 71 x 170
Item form
Band
Item weight
1 Grams
Number of items
1

⏳12-hour continuous wear

👜Compact travel case included

🛡️99% particulate filtration

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

8189 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Description

🌬️ Stay ahead of pollution—breathe smarter, live freer!

BREATHE CLEAN LIVE BOLD - 3M electrostatic tech blocks 99% of PM2.5 pollutants for your ultimate urban armor.
TRAVEL READY HASSLE FREE - Includes a sleek travel case for on-the-go freshness and hygiene—never leave protection behind.
ANYWHERE ANYTIME PROTECTION - Perfect for city commutes, flights, hospitals, and outdoor pollen seasons—your invisible shield.
AWARD WINNING ALLERGY RELIEF - Endorsed by Allergy UK, trusted by professionals who demand proven performance.
ALL DAY COMFORT ZERO COMPROMISE - Ultra-light, discreet design ensures 12 hours of breathable protection without distraction.

O2 Nose Filters combine 3M’s cutting-edge electrostatic filtration technology with a sleek, lightweight design to block 99% of airborne particles down to PM2.5. Designed for up to 12 hours of comfortable, discreet wear, these award-winning filters provide reliable allergy and pollution protection in all environments—from daily commutes to outdoor activities. Each pack includes 10 medium-sized filters and a travel case, making it the perfect companion for health-conscious professionals on the move.

Specifications

ASIN	B07FMFRLLQ
ASIN	B07FMFRLLQ
Age Range Description	All
Best Sellers Rank	67,007 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 500 in Allergy & Asthma Relief Products
Brand Name	Protego O2
Container Type	Box
Customer Reviews	3.8 3.8 out of 5 stars (938)
Customer reviews	3.8 3.8 out of 5 stars (938)
Is discontinued by manufacturer	No
Item Dimensions	28 x 71 x 170 millimetres
Item Form	Band
Item Weight	1 Grams
Manufacturer	Protego LLC
Manufacturer	Protego LLC
Manufacturer Part Number	O2MED10
Manufacturer reference	O2MED10
Number of Items	1
Product Dimensions	2.8 x 7.1 x 17 cm; 1 g
Special Features	Lightweight
Specific Uses For Product	Allergy
UPC	854082008023

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.