INKBIRD WiFi Thermometer Hygrometer, Indoor Temperature Sensor IBS-TH3-PLUS with Electronic Display, Humidity Monitor with App Alert 1 Year Data Storage Export, Digital Remote Monitor for Room

Features

• Stay Connected Anywhere: This sensor can be controlled from a smartphone via a 2.4GHz WiFi connection, connecting directly one-to-one without needing a WiFi gateway. Moreover, one smartphone can simultaneously control multiple sensors, and one sensor can be monitored by many smartphones at the same time
• Precise Swiss Sensor: It adopts precise temperature and humidity sensors made in Switzerland, premium and sensitive, ensuring accurate temperature measurement of ±0.3℃/±0.5℉ and a humidity accuracy of ±3%RH. It supports a Temperature Measurement Range of 0℃~50℃ / 32℉~122℉ and a Humidity Measurement Range of 0%RH~99%RH
• Easy-to-Read Display: Its large LCD screen allows us to concurrently check the current temperature and humidity and confirm if our family stays comfortable at a glance with the comfort level emoticons. Sampling every 10 seconds and syncing with the screen enables it to keep us updated on the latest temperature and humidity conditions indoors
• Smart Alert Function: It supports high-and-low temperature/humidity alerts and low battery alerts. We can set temperature and humidity alarm values on the INKBIRD App. When the detected temperature/humidity exceeds the preset safe range, or the device battery is too low, we will receive notifications from the INKBIRD app in time
• USB Rechargeable Battery: Under the ambient temperature conditions of 25℃/77℉, when the logging interval is 60 minutes (settable on the app), the built-in 500mAh rechargeable battery can continuously work for six months after a full charge, eliminating the trouble of frequent battery replacement. Please note that battery life will be affected if the device is placed in a lower temperature environment close to 32℉ and below
• Comfort Level Emoticon: We can customize comfort ranges of temperature and humidity on the App and directly understand if the current temperature and humidity are healthy for our family and pets through the comfort level emoticons on the screen. Moreover, we can connect the sensor with Alexa and ask for temperature and humidity by voice at any time