indoor air quality meters

LP485HUM LivePure Ultrasonic Humidifier

Crane 0.7 Gallon Top Fill Cool Mist Humidifier and Aroma Diffuser, with Color-Changing Night Light and Aroma Diffuser Function

Crane x HALLS® Droplet Cool Mist Humidifier, 0.5 GAL, Clear/White

Tribest Humio Humidifier & Night Lamp with Aroma Oil Compartment – White

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

Vornado MISTIC 4 Satin Ultrasonic Humidifier White

AIRCARE Pillar Ultrasonic Humidifier Beige

Objecto H3 Hybrid Humidifier White: Ultrasonic Warm & Cool Mist, 300-500 sq. ft., No Filter, 18-Hour Run, Electric

Aircare 0.75 Gal Aria Steam Humidifier: Warm Mist, No Filter, 300-500 sq. ft., Removable Tank, Auto Shut-Off, ETL Listed

Perfect Aire 0.53 gal 376 sq ft Digital Ultrasonic Cool Mist Humidifier W/Night Light

BLACK+DECKER 1.45 Gallon Ultrasonic Humidifier with Remote, Cool Mist, 40-Hr Run Time, Touch Control LCD, Ceramic Filter, BUHDR055, White

LivePure LP850HUM Humidifier

Airvana AquaFlame Ultrasonic Cool Mist (.75L / 0.20 Gal) Humidifier Tabletop Design for Personal Use, Dorm Rooms, & Desks

Homedics Portable Ultrasonic Humidifier with Night-Light and Aromatherapy

HALLS® 2-in-1 0.5 Gal. Warm Mist Humidifier & Steam Inhaler

Breeze Cleaning Kit for Humidifiers – Comprehensive Care for Breeze and Breeze+ Models

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

AIRCARE ESSENTIALS Ozark Steam Humidifier White/Green: Warm Mist Vaporizer, 2 Settings, 500-800 sq. ft., No Filter Needed

Optimus 1.4 Gallon Cool Mist Ultrasonic Humidifier

LivePure Aqua Flame Ultrasonic Humidifier (.75L / 0.20 Gal) - Vibration Technology Humidifier with Essential Oil Diffuser

Airvana AquaFlame Ultrasonic Humidifier (.75L / .20 Gal) - Vibration Technology Humidifier with Essential Oil Diffuser

Perfect Aire Mechanical Humidifier - 1 GAL 322 SQ FT

1 Gal. Cool Mist Collapsible Humidifier, Blue/White, Top Fill, for Medium Rooms Up to 500 sq. ft.