ReviewsHumidity Alert Thermometer

GEEVON 8688 + 22151Indoor Outdoor Thermometer Wireless Digital Temperature Gauge with Time，200ft/60m Range Temperature Humidity Sensor

22151-【Max & Min records】Geevon temperature thermometer outdoor indoor records today/48hr/all-time max & min outdoor temperature readings.
Wireless thermometer with temperature trend arrows indicate whether it’s getting warmer or colder near the remote temperature monitor(Temperature displayed in °F or °C ).
8688 -【200FT/60M Remote Range】 Geevon inside outside thermometer wireless with strong signal penetration temperature/humidity sensors,capable of connecting up to 3 channels wireless sensor up to 60m/200ft for multiple locations in an open area..
22151-【Practical and Essential for Life】 Digital temperature gauge includes a built-in Time Function（12/24H), Ice alert (When the outdoor temperature is in the range of -1.0-2.9°C & 30.2°F-37.3°F, the Ice alert symbol keeps flashing), It is a ideal choice for your regular daily life. Tabletop or wall-mountable design for added convenience..
8688-【Easy to Read Backlit Thermometer/Clock】3.8 inches large lcd display features white backlit screen, lasts for 10 seconds, making the wireless temperature monitor with time easier to read in dim light conditions..
22151-【Easy to Read Backlit Thermometer】Geevon indoor outdoor thermometer with 3.14'' large HD LCD screen.A simple press on the t....

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Govee WiFi Thermometer Hygrometer H5051, Bluetooth Indoor Temperature Humidity Monitor with App Notification Alert, Smart Humidity Sensor for Greenhouse Wine Cellar, 2 Years Free Data Storage Export

WiFi Thermometer Hygrometer: Connecting with 2.4GHz WiFi(No 5G support) or Bluetooth, you can remotely monitor the smart humidity sensor. Alert will be sent to your phone when beyond preset value. Help monitor your house when you're away from home..
Accuracy: Govee Smart hygrometer thermometer accesses temperature accurately within ±0.54℉/±0.3℃ and humidity ±3% with Swiss-made sensor..
Dual Display Methods: Govee WiFi thermometer hygrometer is equipped with a clear LCD screen. You can check the current temperature humidity on LCD, or you can get current and historic data via the app. The thermometer is easy to mount anywhere using the included back adhesive tape or tabletop stand..
2 Years Data Export: WiFi thermometer can record over 2 years of data and upload it to the phone via WiFi. Choose different intervals of data as you need. Export the last 2 years' data in CSV format..
Functional APP: Govee Home is a smart App with features of low battery alarm, easy setting, and data sharing (log in with the same account). Simply switch the temp unit °F/°C, calibrate and pre-set the alarm value through your fingers on APP. Double-tap the button on the front face of the device to switch between °F/°C..

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Govee WiFi Thermometer Hygrometer H5179, Smart Humidity Temperature Sensor with App Notification Alert, 2 Years Free Data Storage Export, Remote Monitor for Room Greenhouse Incubator Wine Cellar

Smart WiFi Control: Easily monitor temp and humidity data in real time from anywhere. With stable WiFi and Bluetooth connection via the Govee Home app, you'll have more opportunities to react to changes in your air quality (not support 5G WiFi)..
Fast & Accurate: Equipped with a Swiss made sensor, this WiFi thermometer provides precise readings. Temperature is accurate to ±0.54℉/±0.3℃, and humidity is ±3%RH. By refreshing every 2s, you'll stay regularly updated. Now supports widget function..
Alert Function: Set preset temp and humidity ranges, and receive an app alert immediately whenever levels fall out of that range, which helps you react faster to sudden changes in your basement, greenhouse, etc. Only supports Bluetooth settings..
Free Data Storage & Export: Our WiFi temperature sensor uploads data to the App when connected via Bluetooth or WiFi. Enjoy 20 days of online data storage view and export up to 2 years' worth of data seen through clear historical trends and graphs..
Easy to Place: With the lanyard loop, you can easily place this room thermometer anywhere. Package contents 1 x Govee WiFi Temperature Sensor, 1 x Lanyard Loop, 1 x User Manual..

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Bundle-3 Items Govee Temperature Humidity Monitor 3 Pack Indoor Room Thermometer Hygrometer with App Alert Mini Bluetooth Digital Thermometer Humidity Sensor with Data Storage

Highly Accueate Measurements: Our temperature humidity monitor has a built-in, high-quality Swiss-made sensor (Sensiron) that provides extremely....
Smart Alert Notifications: Instantly receive alert notifications to your phone once the temp & humidity levels go out of your preset range.....
Large LCD Display: It offers real-time temp/humidity readings with large numbers and max/min records on 3 inch LCD screen, comes with 3-level comfort....
Compact Size with Large Numbers: Small, portable size and large digits make this thermometer hygrometer very easy to read and be easily placed in....
Free Data Storage: It features 20-day on-board data storage. You are able to view recent temperature and humidity records. Curve graph diasplying....

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Smart WiFi Temperature and Humidity Sensor,Tuya Indoor Hygrometer Thermometer with LCD Display,Support Alexa Google Assistant,Remote Monitor for Room Greenhouse Incubator Wine Cellar

Temperature Humidity Monitor Remotely:Users can monitor the temperature humidity remotely via app.And the sensor will report when the temperature and humidity changes very little. You can view the changes in the value on the APP remotely or display screen..
Big LCD Display:The sensor use 3inch size LCD as the display of temperature,humidity,time and date,dynamically displays real-time values, conveys the comfortable state of the home environment, and the mobile APP can view current and historical temperature humidity data.
Smart Alert:Create scene via smart life app,and push notification when the temperature or humidity goes out of preset value.stay ahead of air changes in your wine cellar, room, greenhouse or home..
Voice Control:WiFi Thermometer Hygrometer support Alexa,Google Assistant,know temperare via simple voice control commands, e.g. :"Alexa,What's the temperature in here?"（don't support to know humidity via alexa）.
Battery Operated:The Hygrometer Thermometer is powered up by 3*AA battery(battery are not included),have long battery life.It is proper for incubators, greenhouse,Wine Cellar,home and office.

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Bundle-3 Items: Govee Temperature Humidity Sensor 3 Pack, Mini Bluetooth Hygrometer Thermometer with App Alert & Data Storage, Indoor Digital Thermometer Hygrometer with Data Export

HIGH ACCURACY & FAST RESPONSE: Our indoor digital thermometer hygrometer has a built-in Swiss-made sensor that provides highly accurate & precise readings. Temp is accurate to ±0.54℉/±0.3℃ & humidity is ±3%RH. Refreshes every 2s to keep you regularly updated about the latest changes..
INTUITIVE APP CONTROL: Easy-to-use app lets you calibrate and set temp & humidity values to suit your needs. Receive alert notifications via the Govee Home app once the air condition goes out of your preset range. App also displays max and min temp & humidity levels for extra convenience..
164FT REMOTE WORKING RANGE: Bluetooth-enabled feature lets you remotely monitor temp & humidity on our Govee Home app using Bluetooth. With a 164ft/50m working coverage range, our thermometer hygrometer allows you to check your data from anywhere in your home..
FREE DATA STORAGE & EXPORT: Featuring 20-day on-board data storage, you can easily view recent temp & humidity records. A curve graph display gives you a clear, visual image for tracking your data. Press "Export Data as CSV" on the app to export the last 2 years of data to your phone..
Compact Size with Large Numbers: Small, portable size and large digits make this thermometer hygrometer very easy to read and be ea....

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WiFi Thermometer Hygrometer,Tuya Smart Temperature and Humidity Sensor with App Notification Alert,LCD Display Support Alexa Google Assistant,Remote Monitor for Room Greenhouse Incubator Wine Cellar

Temperature Humidity Monitor Remotely:Users can monitor the temperature humidity remotely via app.And the sensor will report when the temperature and humidity changes very little. You can view the changes in the value on the APP remotely or display screen..
Big LCD Display:The sensor use 3inch size LCD as the display of temperature,humidity,time and date,dynamically displays real-time values, conveys the comfortable state of the home environment, and the mobile APP can view current and historical temperature humidity data.
Smart Alert:Create scene via smart life app,and push notification when the temperature or humidity goes out of preset value.stay ahead of air changes in your wine cellar, room, greenhouse or home..
Voice Control:WiFi Thermometer Hygrometer support Alexa,Google Assistant,know temperare via simple voice control commands, e.g. :"Alexa,What's the temperature in here?"（don't support to know humidity via alexa）.
Battery Operated:The Hygrometer Thermometer is powered up by 3*AA battery(battery are not included),have long battery life.It is proper for incubators, greenhouse,Wine Cellar,home and office.

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Govee WiFi Thermometer Hygrometer Bundle with Govee Indoor Outdoor Thermometer, App Notification Alert, 2 Years Free Data Storage Export, Wireless Remote Monitor for Room Greenhouse

Fast & Accurate: Equipped with a Swiss made sensor, this humidity gauge provides precise readings. Temperature is accurate to ±0.54℉/±0.3℃, and humidity is ±3%RH. By refreshing every 2s, you'll stay regularly updated..
Alert Function: Set preset temp and humidity ranges, and receive an app alert immediately whenever levels fall out of that range. This function helps you react faster to sudden changes in your basement, baby room, etc. Only supports Bluetooth settings..
Free Data Storage & Export: Our room humidity meter uploads data to the App when connected via Bluetooth or WiFi. Enjoy a 20 days online data storage view and export up to 2 years worth of data seen through clear historical trends and graphs..
Stable Data Transmission: 433MHz pairing between the gateway and the temperature humidity monitor supports up to 60m/196ft transmission range..
Daily Life Waterproof: Daily life water resistance protects the indoor outdoor thermometer from the damage of raindrops..

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MOCREO ST3 WiFi Room Thermometer Hygrometer, Email Alarm, App Notification, Data Record Export, No Subscription Fee, Remote Wireless Temperature Sensor for RV, Warehouse, Vacation Home (3 Pack)

【24/7 Real-Time Monitoring】 The ST3 wifi thermometer hygrometer will sense temperature humidity changes in real time to monitor your house anytime, anywhere! Note: If you use for commercial refrigerator or freezer, it may weaken the signal, please choose the ST4 freezer thermometer (Search: B09QM4P4VP).
【High Precision】 The wireless indoor thermometer built-in industrial-grade SHT30-DIS-B sensor chip of Swiss-made, accuracy of ±0.54°F/±0.3°C and ±3% RH. Temperature range -4°F~140°F, humidity range 0~100% RH, with calibration function for more reliable data, ideal for commercial grade and home use..
【3 Optional Alarm Types】 230ft/70m visibility range (no obstructions) for more stable transmission. 3 alarm types of Email Alert, App Push Notification and Loud Hub Beep. You will have peace of mind whether you are at home or on the go!.
【Widely Used】The ST3 remote thermometer hygrometer can be used anywhere to monitor ambient temperature humidity and avoid the risk of mold mildew. Ideal for nursery, vacation house, warehouse, basement, cigar humidor, greenhouse, wine cellar, attic, garage, reptile, incubator, etc..
【Data Storage/Export & 2 Years Battery Life】 View temperature humidity changes over time online with clear gr....

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Geevon 208666 Digital Hygrometer Indoor Thermometer 208667 Color LCD Touch Screen Wireless Weather Station

208666 -【Clear 2.5 Inch LCD Display Monitor】Thermometer indoor features a 2.5in LCD display with large bold numbers and easy to read even from a distance.Portable digital hygrometer Not only is it lightweight, compact, and easy to put in your pocket and put it anywhere in your home or carry to the outdoors.Powered by AAA battery (included).
208667 - 【Colorful LCD Touchscreen Weather Station with 3 Levels Brightness Adjustable】 Wireless temperature and humidity monitor designed with a clear 5.87‘’ color LCD touchscreen makes all the information and function well displayed. This indoor outdoor thermometer wireless has 6 touching keys: SET, CH, ALERT, DOWN, UP, SNZ/LIGHT and 3 levels brightness adjustable to fit different luminosity, such as dark. (Please plug in with USB line for continuous light.).
208666 -【3 Mounting Options】Tabletop, wall-mountable and magnet-mountable design allowing you to conveniently attach or place your digital thermometer hygrometer wherever you desire.Multiple mounting feature for every type of room like kitchen, garden, greenhouse, basement, nursery, baby room, guitar room and office.
208667 - 【Monitor 3 Channels within 200ft/60m Transmission】Temperature and Humidity Gauge Meter provides up to 3 ou....

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WiFi Thermometer Hygrometer, IBKINXX Smart Temperature Humidity Meter with APP Alert Notification, Data Storage Export Wireless Temperature Sensor, Remote Humidity Monitor for Home Baby Room Incubator

【Smart APP Control WiFi Hygrometer】IBKINXX WiFi thermometer can monitor temperature and humidity data from your cell phone. Real-time data is updated to the U.S. terminal, allowing you to be more responsive to changes in indoor temperature and humidity. Unlimited sensors can be added to one cell phone. (5G WiFi is not supported).
【High Accuracy and Fast Refresh Time】This humidity temperature sensor are equipped with a Swiss-made sensor that provides accurate readings. Temperature sensor accuracy error range: ±0.3℃/±0.5℉.
Humidity sensor accuracy error range: ±3%RH. Temperature and humidity can be manually calibrated. Enjoy accurate data from the hygrometer thermometer every 2 seconds.
【Timely Alarm Notification】Preset temperature and humidity range, when the remote temperature monitor monitors the ambient temperature or humidity exceeds the standard, APP, SMS, or phone call to alert you the first time, helping you to respond faster to sudden changes in the basement, greenhouse, etc.
【Free Data Storage and Export】Check the temperature and humidity by bar graph or curve graph according to the desired time range. The humidity and temperature sensor uploads the collected data to the server every hour and supports data collection ....

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