Doesn’t the pre-filter reduce air flow through the filter?

It depends on the conditions. They are washable, so i change mine out and wash then every 45 days.

Do these fit 211 auto?

They are for a stand alone air purifier for your home.

Do these fit on the Blue Air 411 unit they look the same size?

I would think so. They're really stretchy...maybe keep reading the full product description; it may tell you.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Cabiclean 4 Pack Replacement Washable Pre-Filters for Blueair Blue Pure 211+, Removes Pollen, Dust, Pet Dander, Color Include Lunar Rock, Diva Blue, Lavender Purple, Forest Green

Cabiclean 4 Pack Replacement Washable Pre-Filters for Blueair Blue Pure 211+, Removes Pollen, Dust, Pet Dander, Color Include Lunar Rock, Diva Blue, Lavender Purple, Forest Green

Product ID: 530308791

Details

Brand
Cabiclean
Compatible Devices
Blue Pure 211+
Material
Fabric
Product Dimensions
19.1L x 15.7W
UPC
619191749768

⏳extends main filter life by blocking large particles

🌀4-pack washable pre-filters

🌈4 vibrant color options

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

12772 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered 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 Kyrgyzstan.

Secure transaction

Description

🌬️ Refresh your air, refresh your vibe — breathe smarter, live better!

TRUSTED BY THOUSANDS - 4.6-star rating from 754 users proves reliability and satisfaction.
VIBRANT ROOM UPGRADE - Four stylish colors—Lunar Rock, Diva Blue, Lavender Purple, Forest Green—add a subtle pop to your space.
COST EFFECTIVE CLEAN AIR - Durable, high-quality fabric filters that save you money by reducing main filter replacements.
EFFORTLESS FILTER REFRESH - Easy to install and machine washable for hassle-free maintenance.
PROLONGS PURIFIER PERFORMANCE - Prevents pollen, dust, and pet dander from clogging your main filter, extending its lifespan.

Cabiclean’s 4-pack washable pre-filters are designed exclusively for Blueair Blue Pure 211+ purifiers, effectively capturing larger particles like pollen, dust, and pet dander to extend the life of your main filter. Featuring four vibrant colors, these durable fabric filters are easy to install, machine washable, and highly rated by thousands of users, making them a smart, stylish, and cost-effective upgrade for cleaner indoor air.

Specifications

ASIN	B08KY3321X
Best Sellers Rank	#355,093 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #195 in Air Purifier Parts & Accessories
Brand	Cabiclean
Brand Name	Cabiclean
Compatible Air Purifier Models	Blueair Blue Pure 211+
Compatible Devices	Blue Pure 211+ Air Purifier
Customer Reviews	4.6 out of 5 stars 754 Reviews
Item Dimensions L x W x Thickness	19.1L x 15.7W x 1.3Th Centimeters
Manufacturer	Cabiclean
Manufacturer Part Number	Buleprefilter-4
Material	Fabric
Material Type	Fabric
Model Number	211+
Number of Items	4
Product Dimensions	19.1L x 15.7W x 1.3Th Centimeters
Product Grade	new
UPC	619191749768
Unit Count	4.0 Count

Reviews

S**A

7.02.2026

C**S

2.12.2025

F**S

28.10.2024

J**S

31.05.2025

J**R

2.02.2025

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

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month 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.

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

12772 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered 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 Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Ravi S.

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

2 months ago

View all Trustpilot reviews