What room size is best for the Blue Pure 411i Max?

We recommend placing in a room around 219 ft² room so your air purifier can clean the air at the AHAM recommendation of 4 times every 12.5 minutes. The Blue Pure 411i Max will clean a 500 ft² space in 30 minutes, and 1,000 ft² in 1 hour.

What are the noise levels of the Blue Pure 411i Max?

Operates quieter than a whisper on low at 18 db and is no louder than 46 dB on high fan speed.

How often do I need to change the filters?

Your filter will last up to 9 months thanks to our proprietary RealTrack algorithm that accurately calculates the remaining filter lifetime based on fan speed, usage time and pollution levels.

What pollutants does the Blue Pure 411i Max filter out?

Our HEPASilent dual filtration technology removes 99.97% of airborne particles, ensuring pollen, cooking odors, smoke, dust, pet dander, mold, chemicals, allergen matter and even tiny particles such as viruses and bacteria, are captured.

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🌬️ Elevate your air game—cleaner, quieter, smarter living starts here!

SMART AIR SMARTER YOU - Control via intuitive app, Alexa voice commands, and real-time air quality monitoring—effortless freshness at your fingertips.
WHISPER QUIET CLEAN AIR - Certified Quiet Mark with noise as low as 18dB—clean your space without disrupting your flow or sleep.
ALLERGEN ODOR ASSASSIN - HEPASilent dual filtration removes 99.97% of particles down to 0.1 microns and traps pet dander, smoke, and cooking odors.
ENERGY EFFICIENT WELLNESS - Energy Star Most Efficient 2023 certified, consuming less power than an LED bulb—clean air without the guilt.
BREATHE FASTER LIVE BETTER - Up to 83% faster air purification covering 1,052 sqft in just 60 minutes—because your time is precious.

The BLUEAIR Blue Pure 411i Max is a top-tier smart air purifier designed for bedrooms and small to medium rooms up to 1,052 sqft. Featuring proprietary HEPASilent dual filtration technology, it removes 99.97% of airborne particles including viruses, allergens, and odors while operating at whisper-quiet noise levels (18-46dB). Certified Energy Star Most Efficient 2023 and Quiet Mark certified, it offers smart app and Alexa control, real-time air quality monitoring, and long-lasting filters for effortless, energy-conscious air purification.

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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.

16704051₫

Duties & taxes incl.

Vietnamstore

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30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

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

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Color	Grey and White
Specification Met	Energy Star Certified
Item Weight	7.5 Pounds
Item Dimensions D x W x H	10.6"D x 10.6"W x 18.9"H
Noise Level	18 dB
Controller Type	Button Control, Amazon Alexa, iOS, Android
Filter Type	Activated Carbon
Floor Area	1052 Square Feet
Power Source	Corded Electric
Control Method	Touch

BLUEAIRAir Purifiers for Bedroom, HEPASilent Air Purifiers for Home, Air Purifiers for Pets Allergies Air Cleaner, Smart Air Purifier, Small Room Air Purifier, Virus Air Purifier, Blue Pure 411i Max

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