humidity sensor

ThermoPro TP359W Bluetooth Hygrometer Thermometer, 260FT Wireless Remote Temperature and Humidity Monitor, with Large Backlit LCD, Indoor Room

ThermoPro TP55W Digital Hygrometer Indoor Thermometer Humidity Gauge with Jumbo Touchscreen and Backlight Temperature Humidity Monitor

ThermoPro TP358W Hygrometer Indoor Thermometer for Home (iOS & Android) Bluetooth Hygrometer Thermometer Range to 260FT Humidity Monitor

Springfield Wireless Indoor Comfort Level Thermometer – Digital Temperature & Humidity Monitor with Clock & Memory, 14°F to 122°F Range - (White)

EVO Evolution Of Indoor Air Quality Digital Window fan

Safety 1st Comforting Cool Mist Top-Fill Humidifier

Lasko Box Fan

Honeywell HWM845 Warm Mist Humidifier with Essential Oil Cup Filter Free Black: Quiet Operation, 24-Hour Run Time, ETL Listed

Levoit 200S Dual Smart Top Fill Humidifier: Cool Mist, Ultrasonic, No Filter, 25 Hr Run, 100-300 sq. ft., Bedroom & Baby

HoMedics Top-Fill Easy to Clean Ultrasonic Cool Mist Humidifier with Night Light and Aromatherapy: 300-500 sq. ft., No Filter Needed, 30-Hour Run Time

Safety 1st Smart Humidifier

EVO Low Profile Oscillating Window Fan Air Circulator: Portable, Quiet, 4 Speeds, Remote, ETL Listed, 200-500 sq. ft.

Homedics Portable Ultrasonic Humidifier with Night-Light and Aromatherapy

ThermoPro TP200BW Wireless Indoor Outdoor Thermometer with Temperature Sensor Up to 500FT, Outdoor Thermometers

EAGLE PEAK Digital Hygrometer Indoor Thermometer Humidity Gauge with Temperature Humidity Monitor

Levoit Classic 300S Ultrasonic Smart Humidifier White: Cool Mist, No Filter, 300-500 sq. ft., Bedroom & Baby Use

Honeywell Ultrasonic Egg Humidifier HUL545W: Cool Mist, Aromatherapy, No Filter, 36-Hour Run, 300-500 sq. ft. Room

Honeywell TurboForce Portable Fan Jelly Mint

HoMedics Ultrasonic Cool Mist Humidifier with Dishwasher-Safe Components