YoLink Smart Outdoor Temperature & Humidity Sensor, Hygrometer, Thermometer, 1000' Long Range, 2+ Years Battery Life, App Alerts, Text /SMS, Email Alerts, Alexa, IFTTT Integration. Hub Included!

Features

• Monitor & Manage Temperature & Humidity Remotely: using the free, no subscription-required and user-friendly YoLink app, you will know the temperature and humidity at a glance, whether you are in the other room or on the other side of the world.
• Be Informed of Abnormal Conditions: receive smartphone push notifications, email, SMS notifications when a condition you have set previously is met. Additional notifications and central station monitoring service are optional upgrades.
• Commercial Grade Accuracy and Environmental Range: designed with home and business applications in mind, precision components are utilized, to provide the accuracy you demand. Temperature acccuracy of 0.54 and humidity accuracy of 3% RH and extended operating range of -22 to 140 F.
• IFTTT & Alexa Integration: trigger IFTTT applets based on high or low temperature set points reached (when device alerts). Voice query Alexa for the temperature (only; humidity not supported at this time). Triggering Alexa routines is not supported at this time.