Detects Smoke & Exhaust
Levels of PM1.0 particles like smoke, exhaust, and microplastics can rise 3–5x indoors with open windows
Levoit Eleva™ 300X
Allergen Defense
for Your Bedroom
From the #1 Air Purifier Brand in the US*
Remove Allergens From Your Nightstand
Bring clean air throughout your bedroom in just 12.5 minutes. Eleva 300X protects your air with a 3-channel smart sensor that detects fine to coarse airborne allergens and particles while using advanced filtration to remove them.
Levoit Eleva™ 300X
$129.99
Elevate your bedroom’s air quality with upgraded technology. Featuring a 3-channel sensor, 3-stage HEPA filtration†, and customizable purification with the VeSync app.
AirSight® Plus 2.0
3-Channel Sensor for Maximum Defense
Advanced detection identifies the allergens and particles that impact your bedroom's air quality
Detects Dust & Dander
Refreshing your bedding can release PM2.5 particles like dust and allergens into the air, temporarily increasing particle levels by 2–4x
Detects Pollen & Debris
PM10 coarse allergen particles like pollen can be carried inside on shoes, clothing, and pets and circulate throughout your air
See What's in Your Air
With the VeSync App
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Personalized Air Purification
Tailor purification settings to better suit your overnight air quality needs with Classic Sleep or Dynamic Sleep Modes
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Air Intelligence
Monitor monthly and weekly air quality trends and events, then get AI-powered recommendations to help improve your indoor air
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AI Insights
Receive tips to improve your air quality while tracking daily, weekly, and monthly trends, with actions to improve your air at the push of a button
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Morning Check-In
See a comprehensive history of your air quality activity with data that tracks common events for deeper insight into what impacts the air in your home
Eleva Technology
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AirSight® Plus 2.0 Smart Sensor
Built-in PM sensor detects the widest range of pollutants, from sizes PM10 and PM2.5 down to PM1.0.
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Air Changes per Hour (ACH)
Cleans up to 1,200 ft² in 1 hour or 250 ft² in 12.5 minutes (4.8 ACH). Ideal for small to medium rooms such as bedrooms, nurseries, and home offices.
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AHAM Verifide®
Provides 161 CADR for smoke, dust, and pollen. Verified by AHAM for high-performance purification that delivers cleaner air faster.
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ECARF Certified
European Centre for Allergy Research Foundation. Tested for quality and verified for allergy effectiveness.
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Filter Life Detection
Filtration performance that lasts up to 2 years⋄. Monitor your filter life in the VeSync app.
The New Nightstand Essential
I have cats and allergies, and this air purifier has honestly helped a lot. The air feels cleaner, and I’ve noticed I’m sneezing less, especially at night.
This is my 3rd Levoit air purifier, and the Eleva 300X is by far my favorite.
Runs automatically, measures air quality. Love seeing the blue ring light up when my air is clean.
Levoit Eleva™ 300X
$129.99
Designed to eliminate bedroom allergens with advanced detection and filtration. A smart 3-channel sensor, 3-stage HEPA filtration‡, and customizable purification with the VeSync app keep your bedroom air fresh.
Free Shipping
30-Day Money-Back Guarantee
2-Year Limited Warranty
*Source: Circana Unify+ (U.S. Retail Tracking Service), Air Purifiers category, annual unit shares, 2022 - 2025.
†Room size up to 250 sq ft
‡Based on ASTM F3150-18 test standard, based on independent third-party testing.
⋄Based on GB/T18801 to a 50% decline in CADR, with 12-hr daily operation on MAX fan speed.
Levoit Eleva™ 300X Air Purifier
$129.99