Choose Your Reading
Choose by the reading you need: temperature and relative humidity, PM2.5, CO2, or a documented combination. Check the exact model before buying.
Air Quality Control
Found 664 items
Air Purifier
(4112)
2 variants
PuroAir Puro-Air-HEPA-14 HEPA Air Filter Replacement
Starting from $54.99
- Features
- Filters 99.9% of pollutants
- 3-layer filtration system
- Lab tested performance
- Features
- No white dust or visible mist
- 4.5L large water tank
- Auto-dry cycle after use
- Features
- Smart WiFi and Alexa Control
- True HEPA 13 Filter with Activated Carbon
- Covers 1190 square feet
- Features
- Versatile detection range: PM2.5, PM10, HCHO, CO, CO2, temperature, humidity
- Advanced semiconductor sensors for accurate measurements
- Easy-to-read color LCD screen
- Features
- Whole house coverage up to 1500 sq.ft
- Smart app and voice control via Alexa/Google Assistant
- Built-in humidistat with auto-stop function
Humidifier
(7229)
Esemoil HMAW-35US White Smart app, touch, and voice control via Alexa
$59.99
$49.95
- Features
- Smart app, touch, and voice control via Alexa
- 28dB quiet operation with baby sleep mode
- 3.5L top-fill tank with 40-hour runtime
- Features
- All-Round 360-Degree Clean Air
- Sleek and portable design
- Effortlessly eliminates impurities
- Features
- USB Rechargeable
- LED Lights For Bedroom
- 4 Mode Portable
- Features
- Multifunctional humidifier with aromatherapy diffuser and air humidifier
- High-frequency ultrasonic atomization for delicate mist
- 3 different ambient lighting colors for a relaxing atmosphere
- Features
- Industry-leading cleaning power
- Captures 99% of allergens
- Reduces mold & biotoxins
- Features
- Advanced 3-layer filtration system
- Smart Wi-Fi app control
- Whisper quiet operation
- Features
- H14 True HEPA filter with 99.995% efficiency
- Covers up to 1000 square feet
- 3 adjustable fan speeds and 3 timers
- Features
- HEPASilent Filtration captures 99.97% of airborne particles down to 0.1 microns
- Auto Fresh Mode adjusts fan speed based on real-time air quality sensors
- App Control and Voice Assistant compatibility with Amazon Alexa and Google Home
Air Quality Monitor
Air Quality Monitor with WiFi App Control Tracks six indoor air quality parameters
$41.89
$41.99
- Features
- Tracks six indoor air quality parameters
- WiFi connectivity for remote monitoring
- Integrates with smart home systems
Essential Oil Diffuser
(7988)
Diffuserlove Dark Wood Grain Rain sounds white noise for sleeping
$49.99
$46.99
- Features
- Rain sounds white noise for sleeping
- Multi-functional mushroom light diffuser
- Remote control upgrade operation
Air Quality Monitor
(47)
Airthings View Pollution Monitors PM2.5, humidity, temperature
$199.99
$159.00
- Features
- Monitors PM2.5, humidity, temperature
- Wireless WiFi with 2-year battery life
- Free app with notifications and trends
Air Purifier
(1241)
$149.99
$119.99
- Features
- Advanced Ionic Air Purification
- Plug & Purify for Portable Use
- Hassle-Free Zero Maintenance
- Features
- 360° InvisibleMist Technology
- AutoHydrate feature
- UV-integrated water pump
- Features
- Large area coverage up to 2,002 Sq Ft
- Dual 4-Stage Air Filtration
- Adjustable 30°, 60°, 90° Vents
- Features
- Efficient H13 True HEPA Filter Purification
- Smart Air Quality Monitoring with Light
- High-Efficiency Fan & Aromatherapy Diffuser
- Features
- Covers up to 5000 square feet
- 3-layer filtration system
- Silent sleep mode at 25db
- Features
- Covers 1980 sq.ft area
- Washable filter for air purification
- Smart WIFI connectivity
- Features
- High-Performance 3-Stage Filtration & 360° Air Intake
- Adjustable Fan Speeds & Aromatherapy Diffuser
- Sleep Mode & Smart Night Light
