How large of a room can the Blue Pure 311i Max clean?

The purifier can clean 439 sq ft in about 12.5 minutes or 1,054 sq ft in 30 minutes, and 2,107 sq ft in one hourmaking it ideal for medium-size rooms and bedrooms.

Does this air purifier help with allergies?

Yes. The filtration system captures particles such as pollen, dust, mold spores, and pet dander, which are common allergy triggers.

Does it remove smoke or cooking odors?

Yes. The filter system captures smoke particles and airborne pollutants, and the carbon layer helps reduce light household odors.

Is the Blue Pure 311i Max quiet enough for bedrooms?

Yes. The purifier operates between 23–50 dB, making it suitable for sleeping environments.

Blueair 311i Max Air Purifier | Desertcart Hong Kong

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

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HK$5832

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Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌬️ Elevate your air game—because your lungs deserve the VIP treatment!

LONG LASTING FRESHNESS - Advanced 6–9 month filter tracking with Clean Air ETA and geofencing ensures you never miss a replacement.
WHISPER QUIET WELLNESS - Certified Quiet Mark with noise levels as low as 23 dB, so your focus and sleep stay uninterrupted.
BREATHE PURE LIVE SMART - HEPASilent dual filtration removes viruses, smoke, pet dander & allergens with surgical precision.
CLEAN AIR FAST FURIOUS - Purifies up to 3,048 sqft in just 60 minutes—perfect for large open spaces and busy lifestyles.
CONTROL AT YOUR FINGERTIPS - Smart app scheduling, real-time air quality monitoring, and Alexa voice control for seamless integration.

The BLUEAIR Blue Pure 211i Max is a top-tier air purifier designed for large rooms up to 3,048 sqft, featuring proprietary HEPASilent dual filtration technology that removes 99.97% of airborne particles down to 0.1 microns. It operates ultra-quietly (23-53 dB), consumes just 7.8 watts, and offers smart controls via app and Alexa. Ideal for homes with pets, allergies, or smoke, it combines fast, efficient cleaning with intelligent features like filter tracking and geofencing for a truly modern air purification experience.

Specifications

ASIN	B0BN2LZ9JH
Best Sellers Rank	#126,949 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #77 in HEPA Air Purifiers
Brand Name	Blueair
Colour	White
Contaminant Filtration Capability	dust, mold allergen, pet dander, pollen, smoke, viruses
Control Method	Remote
Controller Type	Amazon Alexa
Customer Reviews	4.5 4.5 out of 5 stars (2,526)
Filter Class	HEPA, HEPASilent
Filter Type	HEPA
Floor Area	1858 Square Feet
Global Trade Identification Number	00689122023021
Importer Contact Information	India
Included Components	purifier
Item Dimensions D x W x H	36.6D x 36.6W x 57.5H Centimeters
Item Highlight	Cleans 929 Sqft In 30 mins, HEPASilent Smart Air Cleaner, For Home & Office
Item Type Name	Air purifier
Item Weight	3.5 Kilograms
Manufacturer	BLUEAIR
Model Number	3332111100
Noise Level	23 Decibels
Number of Packs	1
Packer Contact Information	BLUEAIR
Part Number	109538
Particle Retention Size	0.1
Power Source Type	Corded Electric
Software Update Supported to Date	unknown
Special Features	Corded
Specification Met	Energy Star Certified
UPC	689122023021
Unit Count	1.0 Count
Warranty Description	1 Year
Wattage	32 Watts

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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.

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Good experience, but the tracking updates could be better.

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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

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