Sleep-Quiet™ Desktop Purifier
for Premium Brands
Turbo Mode Noise ≤32 dB(A) – Designed for bedrooms & night-stands
A $1.2 B Opportunity Still Up for Grabs
Why is now the right time to enter the desktop air purifier market?
Compare HisoAir Devices
Discover 3 performance-driven modes designed to fit your lifestyle — clean, quiet, and connected.
Air Lite
HEPA purifier with 1 built-in IAQ sensor
PM2.5
Decibel Cancellation™ Technology
Our air purifiers deliver maximum filtration with minimum noise, operating as low as 32 dB(A) for quiet comfort.
Efficiency: HEPA H13 (99.97% at 0.3 micron)
Coverage: 250 ft2
CADR: 72.7 CFM
Filters: Fabric Pre-Filter + HEPA H13 with activated carbon
Fan speeds: Auto mode + 4 manual speeds
Maintenance:
Main Filter change every 6-12 months
Vacuum Pre-Filter every 3 months
Power input: 12V DC
Power: 4-12W
Connectivity:
None
Certifications: ETL, FCC/IC, CARB
Air
HEPA purifier with 4 built-in IAQ sensors
PM2.5
TVOC
Temperature
Humidity
Decibel Cancellation™ Technology
Our air purifiers deliver maximum filtration with minimum noise, operating as low as 32 dB(A) for quiet comfort.
Efficiency: HEPA H13 (99.97% at 0.3 micron)
Coverage: 250 ft2
CADR: 72.7 CFM
Filters: Fabric Pre-Filter + HEPA H13 with activated carbon
Fan speeds: Auto mode + 4 manual speeds
Maintenance:
Main Filter change every 6-12 months
Vacuum Pre-Filter every 3 months
Power input: 12V DC
Power: 4-12W
Connectivity:
Thread wireless mesh networking
Certifications: ETL, FCC/IC, CARB
Air+
HEPA purifier with 8 built-in IAQ sensors
PM2.5
TVOC
Temperature
Humidity
CO2
Light
Noise
Occupancy
Decibel Cancellation™ Technology
Our air purifiers deliver maximum filtration with minimum noise, operating as low as 32 dB(A) for quiet comfort.
Efficiency: HEPA H13 (99.97% at 0.3 micron)
Coverage: 250 ft2
CADR: 72.7 CFM
Filters: Fabric Pre-Filter + HEPA H13 with activated carbon
Fan speeds: Auto mode + 4 manual speeds
Maintenance:
Main Filter change every 6-12 months
Vacuum Pre-Filter every 3 months
Power input: 12V DC
Power: 4-12W
Connectivity:
Thread wireless mesh networking
Certifications: ETL, FCC/IC, CARB
Why it is Premium Desktop Air Purifier？Comparing with Levoit
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Sized for Any Space — Perfectly Desktop-Friendly: Compact yet powerful, this purifier measures just 7.3 × 7.3 × 7.9 inches (185 × 185 × 200 mm) and weighs only 3.7 lbs (1.7 kg). Whether on your desk, nightstand, or shelf, it fits effortlessly without clutter — delivering premium performance in a space-saving design.
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Whisper-Quiet Operation for True Peace of Mind: With a noise level as low as 32 dB(A), it runs up to 10 dB quieter than typical models — perfect for bedrooms, home offices, and anywhere silence supports your focus, sleep, or comfort.
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Super Compact, Seamlessly Stylish: Designed to complement any room, its sleek silhouette and premium materials blend into your environment without compromising efficiency or air quality performance.
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High-Efficiency CADR Performance: With a CADR of 120 m³/h (~70 CFM), it refreshes the air in a 10 m² room every 15 minutes — outperforming most compact purifiers in speed and consistency.
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Smarter Than a Purifier — Full Environmental Sensing: Equipped with 8 sensors (PM2.5, CO₂, TVOC, temperature, humidity, noise, light, radar), it doesn’t just clean — it understands your environment. Fully compatible with Matter over Thread, it’s ready for seamless smart home integration.
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Built to Communicate & Adapt: Unlike conventional purifiers, it can communicate with air quality monitors and smart sensors, auto-adjusting in real time for optimal air quality — no manual control required.
Easy to Use
- Filter Replacement Method:
- Unlock and remove pre-filter: Unlatch from the back and lift the cover upwards.
- Remove main filters: Pull out the main filters from both sides of the purifier.
- Unwrapre placement filters: Remove the plastic protecting the mainfilter replacements.
- Insert replacement filters: Snap the replacement filters into place on both sides of the purifier.
- Secure pre-filter: Put the pre-filter back in its place. Press down firmly until you hear or feel a click.
Enhanced Air Purification Technologies
Tackling viruses, bacteria, gases with tech & filtration.
Decibel Cancellation™ Technology
While most compact purifiers struggle to stay quiet, ours starts at just 32 dBA — thanks to our proprietary Decibel Cancellation™ Technology, refined through hundreds of tests across materials, airflow structure, and fan positioning.
Silent Air Duct Design
Noise Reduction Material
Wind Turbine Technology
True HEPA Filter
Our ultra-low differential pressure (D/P) technology ensures superior airflow without compromising efficiency. Meltblown cores are intricately woven to capture particles as small as 0.3μm, providing exceptional filtration.
| Filter Type | Efficiency | D/P (Other) | D/P (HISO) |
|---|---|---|---|
| H11 | 95% | 15 Pa | 8 Pa / 11 Pa |
| H12 | 99.50% | 25 Pa | 13 Pa / 18 Pa |
| H13 | 99.97% | 30 Pa | 22 Pa / 25 Pa |
| H14 | 99.99% | 45 Pa | 30 Pa / 35 Pa |
| Standard: EN 143, NaCl, 0.3 μm, @ 5.33 cm/s | |||
Microbial Treatment Technology
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Modular Composite Filter
Pre-filter:
Captures large particles like dust, lint, pet hair, and fibers, helping extend the life of the main filters.
HEPA filter:
Effectively traps fine airborne particles and common allergens, helping to improve overall air quality.
Activated carbon:
Absorbs odors, harmful gases, VOCs, smoke, and household fumes—ensuring a fresher indoor environment.
High Dust Holding Capacity Technology
Electrostatic Adsorption
The filter material is given an electrostatic charge through special processes, which enables it to attract and hold airborne particles through electrostatic forces.
Physical Interception
The filter material has small pores and tightly bound fibers, forming a dense physical barrier that prevents particles from passing through.
High Dust Holding Capacity
Principle: The structure of the filter material is optimized to increase the surface area of the fibers and the depth of the pores, allowing it to hold more dust.
High Efficiency and Longevity
Principle: The combination of electrostatic adsorption and physical interception ensures stable performance of the filter material, maintaining high-efficiency filtration over the long term.
Multiple Integrated Sensors Technology
Optional integrated sensors for customized air quality monitoring.
Advanced PM2.5 Sensor
It is capable of continuously monitoring indoor air quality. In auto mode, the purifier intelligently adjusts fan speed based on PM2.5 levels, ensuring optimal purification performance.
Precision Temperature & Humidity Sensor
Optional temperature & humidity sensor offering accurate, real-time environmental monitoring with wide range, fast response, and robust performance in demanding conditions.
High-Precision Radar Sensor
Advanced radar technology for reliable detection of objects, motion, and environment—ideal for automotive, industrial, and security applications.
Noise Sensor™ Technology
An embedded acoustic sensor constantly listens to both the purifier’s airflow and the room’s ambience. When the household settles down—for instance at bedtime—the fan automatically drifts into whisper-quiet mode, so fresh air keeps moving while you hardly notice a sound, creates a calmer, healthier living space where you can sleep deeper, work happier, and simply enjoy the peace.
Light Sensor™ Technology
Automatically adjusting brightness for optimal illumination, our sensors enhance comfort and energy efficiency. Ideal for creating the perfect ambiance and ensuring a well-lit, adaptive environment that suits your needs at any time of day or night.
Wi-Fi Remote Control & Real-time Monitoring
Through the Tuya application, clients can remotely control the device and monitor air quality in real-time anytime, anywhere.
Matter™ Universal Smart-Home Integration
HisoAir also supports the Matter™ universal smart home integration protocol, meaning devices can easily connect to multiple platforms like Apple HomeKit, Google Home, Amazon Alexa for unified control.
Thread Ultra-Reliable Mesh Network
Thread ultra-reliable mesh networking technology is also available as an optional configuration, providing low-power, self-healing connectivity to ensure uninterrupted performance and extended range and response time.
Certifications & Compliance Standards
Premium Quality Air Purifier You Can Rely On
Our Key Testing Capabilities
- CADR Testing: Measures pollutant removal efficiency.
- Noise Testing: Ensures ultra-quiet operation, as low as 32dB(A).
- Filter Durability Testing: Verifies long-lasting HEPA filters.
- Air Sensor Calibration: Ensures accurate air quality readings.
- Safety & Reliability Testing: Validates environmental adaptability and electrical safety.
We also provide customized solutions to enhance filtration efficiency and lifespan, tailored to your needs.
Reliable Testing & Quality Control
Every air purifier undergoes strict testing in our CNAS-accredited laboratory, including CADR performance, noise level, and durability assessments. We ensure consistent, high-quality output before any unit leaves the factory.
Certified to International Standards
Our air purifiers are fully certified by ETL and FCC, ensuring they meet international standards for electrical safety and electromagnetic compatibility—trusted for both residential and commercial use.
Why Choose Us
Prestigious Partnerships: Trusted by industry leaders like Henry Singh, JP Morgan, Aflac, and BlueAir, HisoAir is a top-tier provider of air purification solutions, meeting the high demands of global brands.
Decibel Cancellation™ Technology: Our unique technology offers quiet, high-performance air purification, making our purifiers ideal for noise-sensitive environments.
Tailored, High-Performance Solutions: We offer premium air purifiers customized to each client’s needs, ensuring superior air quality and exceeding customer expectations.
Founders of HisoAir
As the founder of HisoAir, I am deeply passionate about improving indoor air quality and the well-being of our environment.
With a commitment to clean air and healthy living spaces, I am dedicated to developing innovative solutions that make a significant difference.
My expertise lies in social media marketing and global brand distribution, allowing me to bring our air quality products to a wider audience.
With over 16 years of experience as a Product and Quality Engineer in Apple's supply chain, Evelyn Wen is a dedicated expert in designing high-quality products that improve indoor air quality.
She is passionate about user experience and committed to creating innovative solutions that enhance the well-being of customers through cleaner, healthier living environments.
With over 20 years of experience in air treatment, he is an expert in product design and manufacturing. He has dedicated his career to developing advanced solutions for improving indoor air quality.
Passionate about innovation, he leads the design and production of high-performance air purification systems that create healthier, more comfortable living environments.
Gobal Supply Chain
Vietnam Factory
Established: 2020
Building Area: 20000㎡
Focus On Environment－Friendly Appliances
Employee: 400+
Assembly Line: 4+3
Production Heating Elements In House
Own Testing & Verification Lab
Annual Capacity: 2 Million Units
Thailand Factory
Private Label —Launch Your Brand Fast
Adaptable to Renowned Global Brands
With over 20 years of expertise, we specialize in delivering air quality solutions that seamlessly integrate with the needs of the world’s most recognized brands. Partner with us to achieve exceptional performance tailored to your market.
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US Office: 2180 S WINEVILLE AVE ONTARIO, CA 91761
Office: Room 712~713, Building 1, No. 4, Second Road, Songshan Lake Park, Dongguan City, Guangdong Province, 523429.
Factory: China | Vietnam | Thailand | Malaysia
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