humidity sensor

Costway Evaporative Portable Cooler Fan Humidify Air Cooler

15.8 in Long-Probe Soil Moisture Meter (1-Pack) – Deep Soil Water Monitor for Pots, Planters & Gardens

Taylor - Sunflower - Dial Thermometer - Plastic - Yellow - 5.25 in.

Dreo 7'' Air Circulator with Aromatherapy

Poolmaster Outdoor Thermometer Garden Stake - Frog

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

Taylor - Dial Thermometer - Plastic - White - 8.5 in.

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

Vornado MISTIC 8 Ultrasonic 2gal Humidifier with Top-Fill Cool and Warm Mist Aromatherapy for 700 sq ft Room and Auto Humidistat Scent Pads White

Airthings Wave Enhance Indoor Air Quality Monitor

JISULIFE 3600mAh Portable Life 7 Foldable Pocket Fan

WINIX T500 Air Purifier for Home Room up to1204 sq ft with Air Quality Monitor True HEPA Carbon Filter

Taylor - Tube Thermometer - Plastic - White - 9.06 in.

USB Aroma Diffuser - Pure Enrichment: Compact, Quiet, Mood Light, USB Powered

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

MOBI Smart 4-in-1 Air Purifier, Humidifier, Aroma Tray and Night Light for Home Wellness

Hide a Key for House, Car, and Safe Keys- Temperature Reading Indoor and Outdoor Working Wall Mount Thermometer with Key Storage by Stalwart

Airthings View Radon and Indoor Air Quality Monitor

Taylor - Tube Thermometer - Plastic - White - 4 in.