CLEVERIO - Humidity and Temperature Sensor [HELP] - Devices & Integrations - SmartThings Community
Mini LCD Digital Thermo-Hygrometer Temperature Measurement Instruments Temperature and Humidity Meter with Magnetic Suction - AliExpress
Amazon.com: Wireless Thermometer Hygrometer for iPhone/Android, Smart Bluetooth Humidity Temperature Sensor with Alarm and Data Storage for Green House Cigar Guitar Camera Storage Humidor Incubator Monitor : Patio, Lawn & Garden
DS18B20 digital termometer – Vesternet
Amazon.com: YoLink Smart Wireless Temperature/Humidity Sensor Wide Range for Freezer Fridge Monitoring Pet Cage/Tank Monitoring, App Alerts, Text/SMS, Email Alerts, Works with Alexa IFTTT, 2 Pack - Hub Included : Appliances