humidity tester

Clorox Medium Room True HEPA Filter Air Purifier 11030 White: Energy Star Certified, 100-300 sq. ft., 6 Settings

Top Fill Cool Mist Humidifier – 1.2 Gallon with Sleep Support Light & Essential Oil Tray

SereneLife 2-in-1 Dehumidifier with Removable Dehumidifying Cylinder - White

Taylor® Precision Products Digital Deluxe Color Weather Forecaster

ZAFRO 3-in-1 8000 BTU Portable AC, Quiet, Cools 350 sq.ft, Fan & Dehumidifier, Window Kit for Home Office RV

6L Ultrasonic Cool and Warm Mist Humidifier for Bedroom, Nursery & Plants - Remote Control, Auto Mode, Timer, Aromatherapy, Nightlight

HEATDAZ Smart Air Purifier for Home & Large Room up to 1076 ft², Wi-Fi and Alexa Compatible, PM2.5 Air Quality Display, HEPA Filters, HY-4866W, White

Costway 3-In-1 Evaporative Air Cooler w/ Humidifier & Fan Portable Rolling Swamp Cooler

Pyle Smart Indoor Air Quality Meter - Digital Carbon Dioxide / Air Pollution Sensor Detector (Measures CO2, Temperature, Humidity) (PCO2MT05)

Hunter Fan Aspire Series Ultrasonic Humidifier (2.19 Gal) - Vibration Technology Humidifier with Long Lasting Mist for Large Spaces

VEVOR Floor Blower, 1/4 HP, 1000 CFM Air Mover for Drying and Cooling, Portable Carpet Dryer Fan with 4 Blowing Angles and Time Function

Coby Portable Air Conditioner

VEVOR Floor Blower, 1360 RPM 600 CFM, Air Mover for Drying and Cooling, Portable Carpet Dryer Fan with 4 Blowing Angles,3-Speeds Adjustment

AcuRite Iris Pro Weather Station with WiFi for Remote Monitoring: Indoor Outdoor, Barometric, Outdoor Thermometer

Whirlpool 6000 BTU 115V Window Mounted Air Conditioner and Dehumidifier: 3 Speeds, 8-Way Air Control, 200-500 sq. ft.

Whirlpool 5000 BTU Mechanical Window Air Conditioner