INKBIRD WiFi Digital Hygrometer Thermometer Monitor Smart Indoor Humidity Temperature Sensor and Rechargeable LCD Display IBS-TH3-PLUS-WIFI Remote Monitor for Room Greenhouse Cellar with Alerts

Description INKBIRD WiFi Temperature-and-Humidity Sensor allows us to monitor indoor temperature and humidity levels from a smartphone no matter where we are, ensuring the best possible living environment for our family and pets all the time.Smart WiFi Control: 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 Swiss, 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.Real-Time Updating: 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.Custom Smart Alerts: 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.History Graphs & Data Export: With a 2.4GHz WiFi connection, we can check the current temperature and humidity indoors with our smartphone anytime, anywhere. 1-year temperature and humidity history are visible on the app graphs, and we can export it to our computer for further study.USB Rechargeable Battery: Under the ambient temperature conditions of 25℃, when the logging interval is 60 minutes (settable on the app), the built-in 500mAh rechargeable battery can continuously work for three months after a full charge, eliminating the trouble of frequent battery replacement.Easy To Place: Compact size, handy designs. It comes with a foldable stand and a hanging hole on the back to enable us to place it in small spaces like baby rooms, wine cellars, reptile terrariums, musical instrument cases, and incubators. Since it's not waterproof, we should not place it in a freezer or a refrigerator.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. Main FeaturesIndoor temperature and humidity monitor, ensuring the best living environmentOne-to-one connection, no WiFi gateway required, easier to operateFree app control and monitoring, view temperature and humidity changes anytime anywhere1 year history storage, supporting data export for further studyComfort level emoticons to confirm the temperature/humidity condition at a glanceHigh/low temperature and humidity alarms to ensure a safe homeBuilt-in precise swiss sensor, accurate measurement, fast samplingUSB rechargeable design, no need to replace the batteryMagnetic back/foldable stand/hanging hole, 3 placement methods fit anywhere SpecificationsColor: WhitePower Source: Rechargeable Lithium Battery 500mAhInput Power: USB 5V (over 250mA)Temperature Measurement Range: 0℃~50℃ / 32℉~122℉Temperature Measurement Accuracy: Typical ±0.3℃/±0.5℉; Maximum ±0.5℃/±9℉Humidity Measurement Range: 0%RH~99%RHHumidity Measurement Accuracy: Typical ±3%RH; Maximum ±4.5%RHRecording Interval: 10 minutes, 30 minutes, 60 minutes (default), 120 minutes, 180 minutes, 240 minutes (The longer the recording interval you choose, the longer the battery life.)Sampling Interval: 10 secondsTemperature Calibration Range: -10℃/℉~+10℃/℉Humidity Calibration Range: -10%RH~+10%RHProduct Warranty: 1 Year Package Contents1x WiFi Temperature-Humidity Sensor1x USB Charging Cable1x Information Card