humidity monitor

Costway 4-in-1 Evaporative Air Cooler w/ Fan & Humidifier Remote Control Ice Packs

AcuRite Indoor Outdoor Thermometer, 12.5 inches Wall Mount, White with Easy to Read Large Black Numbers

AcuRite Color Weather Station with Indoor/Outdoor Temperature and Humidity: Wireless Thermometer & Clock, Black

Winix 9800 4 Stage True HEPA Air Purifier with Wi-Fi and Plasma Wave Technology AHAM Verified 522 sq ft

Compact Dehumidifier for Small to Medium Rooms

WINIX T810 Air Purifier for Home Extra Large Room up to1968 sq ft with Smart Wi-Fi Air Quality Monitor True HEPA Carbon Filter

HEATDAZ Air Purifiers for Bedroom for Smoke, Small Air Purifier with Sleep Mode, HY1800, White, 1 Pack

Decorative Indoor/Outdoor Wall Thermometer, Temperature, and Hygrometer Gauge - for Home, Patio, Porch, or Sunroom by Nature Spring

DREO Smart TurboCool Misting 150° & 30° Oscillating Cooling Desk Fan with 26 ft/s Airflow

DREO 9'' 2D Portable Polyfan

Vornado PIVOT 3U Whole Room Air Circulator with Customizable Design Discs: Electric Desk Fan, 3 Speeds, 100-300 sq. ft.

Evaporative Air Cooler & Humidifier

Blueair 2-in-1 Air Purifier and Humidifier

As Seen on TV Arctic Air Neck Chill Portable Fan

HEATDAZ HY1800 Small HEPA Air Purifier Black - 2 Pack

HEATDAZ Small HEPA Air Purifier with Fragrance Sponge, 22dB Sleep Mode for Bedroom, 225 sqft

AIRCARE Auroramini Ultrasonic Humidifier: Cool Mist, Adjustable Settings, Aromatherapy, 300-500 sq. ft. Coverage, Quiet Operation

Hunter Fan Aspire 1.2 Gal Evaporative Humidifier with PermaWick Filter

24-Pint Dehumidifier for Home and Basement with Drain Hose - White

Miko Cool Mist Humidifier

La Crosse Technology® Indoor/Outdoor Thermometer & Atomic Clock

La Crosse Technology® Battery-Powered Tri-Color LCD Wireless 2-Piece Digital Weather Thermometer Station with Hygrometer and Calendar