ReviewsWifi Humidity Sensor

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REAL-TIME MONITORING with Level Sense Pro Water Alarm Sensor lets you know immediately about fluid levels in wells and cisterns. Discover moisture and leaks early so you can act fast and limit damage..
WIFI-ENABLED water alarm sensor with float switch monitors temperature, water level, humidity, leak detection and power outage. Cloud check-in monitoring helps deter frozen pipes, flooded basements and more..
Back-Up power provided by an auto-recharging internal back-up battery, Level Sense Pro Wifi Water Leak Detector stays on-top of sump pump levels even when storms interrupt electrical service to your home..
UNIVERSALLY COMPATIBLE with Android and iOs devices, our wifi water leak sensor can also be wired into your home security system. Free basic portal service includes customizable output responses..
WAREHOUSE YOUR DATA with our smart water sensor so you can compare depth histories, pump cycles and run times. See current conditions and tank levels anytime with any tablet, cell phone or computer..

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Temp Stick Remote WiFi Temperature & Humidity Sensor No Subscription 24/7 Monitor Unlimited Text Push & Email Alerts Free Apps Made in America Use with Alexa IFTTT Monitor Anywhere Anytime.

Remote WiFi temperature and humidity monitor with NO MONTHLY FEES. 3 year warranty.
the last sensor you need! MADE IN AMERICA..
Sends Unlimited TEXT MESSAGE, EMAIL & PUSH ALERTS for High/Low Temperatures, Humidity levels, WiFi connection loss and low battery alert. All Features & NO Subscription Gimmicks!.
Superior 1 year (+) battery life! Completely wireless, battery operated sensor (AA batteries included). No gateways or wires needed. Check-in remotely from anywhere, anytime using your mobile, tablet or PC. Connects to your WiFi and monitors temperature and humidity in your home, refrigerator/freezer, walk-in cooler, wine cellar and much more..
Detailed data logging. Accurately monitor conditions 24/7. Automated daily, weekly and monthly email reports for effortless, accurate record keeping. And for developers, instantly access our API tools. Works with Alexa. Supports IFTTT for Home Automation..
Free support here in America (we live here!) and we answer the phone 7 days a week! Fast, knowledgeable assistance. Proudly Made in the USA. Support American manufacturing & ingenuity..

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WiFi Freezer Alarm and Refrigerator Temperature Monitor – Wireless Freezer Thermometer (4 Foot Sensor Length)

PRESERVE COLD INVENTORY with real-time notifications of freezer malfunctions from the Level Sense Freezer Sentry. This wifi temperature sensor and humidity monitor sends you an alert before produce and meats can spoil..
INTERNET-CONNECTED freezer thermometer with alarm sends text and email alerts to you via our exclusive app. Even if our wifi freezer alarm goes offline due to a power outage, our server sends an alert to your phone or email..
AUDIBLE 90 db SIREN sounds from the wifi hygrometer control box, perfect for homeowners who turn off their phones at night. Our temp and humidity monitor helps you salvage your wine collection or temperature-sensitive medicines..
INSTALLS IN MINUTES with a 4-foot temperature sensor that can hook onto wire fridge racks. The remote temperature monitor control box mounts externally on a wall or freezer side panel with 2-sided tape or included anchor screws..
VERSATILE, COST-SAVING Freezer Sentry Freezer Temperature Alarm can be used in homes, restaurants and healthcare facilities. Reduce produce spoilage or preserve expensive cuts of meat and keep....

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Govee Hygrometer Thermometer H5074 Bundle with Govee Hygrometer Thermometer H5075

Smart App Control: Easily monitor temperature and humidity in real-time on the app. 262ft connecting distance (no obstacles) allows you to quickly get data remotely from anywhere in your home. (Not WiFi Version).
Accuracy: With a built-in Swiss-made sensor, the temperature is accurate to ±0.54°F and humidity is ±3%RH. Enjoy precise data from the hygrometer thermometer every 2 seconds..
Data Storage & Export: Featuring 20-day on-board data storage, you can get recent temp & humidity records through curve graph. Press "Export Data as CSV" on the app to export the last 2 years' data to your phone..
Smart Features: The Govee Wireless Thermometer Hygrometer supports all basic functions as well as smart functions such as remote monitoring and temp humidity graphs. Our humidity meters are reliable and easy to use for homes, greenhouses and more..
High Accuracy and Fast Refresh Time: With the Swiss-made smart hygrometer sensor, the temperature is accurate up to ±0.54°F while the humidity is ±3%RH, a 40% increase. Up to 2S refresh speed always gives you the lastest changes of temp and humidity..

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OSOYOO WiFi Internet of Things Learning Kit for Arduino | Include ESP8266 WiFi Shiled | Smart IOT Mechanical DIY Coding for Kids Teens Adults Programming Learning How to Code

Innovation, keep pace with the times :Add Build on the power of Blynk to configure smart home automation and build exciting IoT project.
Programmable learner kit for beginners and professionals: Perfect intro to programmable electronic and IoT robotics..
Wifi programming and control: With ESP8266 WIFI Shield , you can remote control programming and the sensors.Learn the basics behind the Internet of Things, build your own connected devices..
Creative IoT Projects:This kit Includes Everything You Need To Build and Engineer Your Own smart home: WiFi Shield, Basic Board for Arduino, PIR motion sensor, Ultrasonic Sensor , Servo Motor, sound sensor, Obstacle Sensors, Buzzer Sensor Module, Photoresistor, Temperature/Humidity sensor, BMP180,Water detection sensor ,gas Sensor ,relay,Resistors package.
Simple ,intelligent: Control your IOT System by Android and iOS App,Sample code are straight forward. free IoT service on OSOYOO website..

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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

Wireless App Control: We uses a high-end Bluetooth 5.0 chip and can easily monitor temperature and humidity data remotely on app (SENSOR BLUE, free downloading from App Store and Google Play). Up to 35 meters connecting distance (no obstacles) enables you to monitor temp and humidity remotely. [Not WiFi Version].
Higher Accurate Monitor: Using an accurate and sensitive Sensirion temperature and humidity sensor, it can achieve a temperature error of ±0.5℃(±1℉), a humidity error of ±5%, and refresh once per second for higher accuracy..
Data Storage Export: Support temperature data export function, record a group of data every 10minutes, can store up to 100 days of data. One smart device can be connected up to 100 temperature sensors simultaneously, and supports Android 4.3 or above, iPhone 4s or above. Available to export data in CSV format for free after registered account..
Smart Alert for Reminding :Temperature sensor uploads data to App when connecting to it via Bluetooth. You can check the maximum and minimum values of temperature and humidity on APP. Data on the APP shows red when data is beyond preset range..
Mini & Portable Design: Our wireless temperature humidity sensor is smaller than others. CR2477 battery life is about 1 year and can be....

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LEVOIT Humidifiers, Blue & Humidifiers for Bedroom Large Room Home, Smart Wifi Alexa Control, 6L Top Fill Cool Mist for Baby and Plants, Ultrasonic, Essential Oil Diffuser, Gray

Product 1: POWERFUL PERFORMANCE: With humidification up to 4x faster than other brands, a large 6-L tank, and up to 60 hours of operation, the Classic 300S provides relief in rooms as large as 505 ft². Experience alleviation of congestion, and dry skin..
Product 1: AUTOMATIC CONVENIENCE: With the smart humidity sensor, you don't have to worry about over-humidification anymore. Auto Mode adjusts mist levels and balances your home’s humidity automatically. Just fill the tank, turn on the humidifier, and enjoy!.
Product 1: CUSTOMIZED HUMIDITY: Dry air can affect your home and health! Wood floors, wallpaper, furniture and houseplants can all can be damaged by dry air. With the VeSync App, you can customize humidity levels to find the right humidity for your home..
Product 2: WiFi SMART HUMIDIFIER: Try the Levoit Classic 300S Smart Ultrasonic Humidifier powered by Vesync App! You'll be able to control it on your phone. It also works with Alexa and Google Assistance. Experience more smart features!.
Product 2: POWERFUL PERFORMANCE: With humidification up to 4x faster than other brands, a large 6-L tank, and up to 60 hours of operation, the Classic 300S provides relief in rooms as large as 505 ft². Experience alleviation of congestion, and dry ....

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WiFi Thermometer Hygrometer,Tuya Smart WiFi Temperature Humidity Sensor with App Control,Large LCD Display,Backlight,Compatible with Alexa,Remote Monitor for Home Greenhouse

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 95mmsize 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..
Backlight Supported:Touch button once to turn on backlight and 5S automatically turn off.
Temperature and Humidity calibration:In case the temperature or humidity reading need be calibrated same to your other devices.Caliration can improve accuracy.
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?".

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WILLHI 10A Digital Humidity Controller 110V WH1436HUM-PRO Humidistat Switch Hygrometer for Mushroom Greenhouse Grow Tent Home Brewing Reptile Planting Humidifier Dehumidifier

【IMPROVED HUMIDISTAT】We have improved the humidity controller: simplified operation, larger power, wider control range（1%~100%RH), standard U.S. outlet, enhanced robust sensor probe, overload protection, delay protection. NOTE: NO WIFI connection!.
【HUMIDIFICATION MODE OR DEHUMIDIFICATION MODE】Humidification mode OR dehumidification mode according to the settings and device you plug into the controller..
【MAX LOAD】Rated for 10 amps. 1100w@110v or 2200w@220v. DO NOT overload this humidity controller. Humidity Accuracy: ±1%, Probe Measurement Range: 1%~100%RH, Working Humidity for the controller panel:＜85%RH, Power Supply: AC 110v, 50/60Hz, Power Consumption: ＜3W.
【PLUG AND PLAY】 Insert the probe first and then set ON & OFF value. This humidity regulator will turn your device on/off as programmed to keep humidity between the desired range. Comes with a 3m(9.8ft) probe sensor. Measure range is 1%~100%RH..
【WIDE APPLICATIONS】Our humidistat switch is widly used in grow tent, greenhouse, basement, grow room, store room, reptilephibian terrarium. Perfect humidity control for growing mushrooms and other plants, seed germination, fruit development, fermentation, reptile pet....

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Greyghost TPMS Relearn Tool for GM EL-50448 Orange TPMS Reset Tool Tire Sensor Tire Pressure Monitor System Activation Tool OEC-T5 for GM Series Vehicles 2006-2021

Remote WiFi temperature and humidity monitor with NO MONTHLY FEES. 3 year warranty.
the last sensor you need! MADE IN AMERICA..
Sends Unlimited TEXT MESSAGE, EMAIL & PUSH ALERTS for High/Low Temperatures, Humidity levels, WiFi connection loss and low battery alert. All Features....
Superior 1 year (+) battery life! Completely wireless, battery operated sensor (AA batteries included). No gateways or wires needed. Check-in remotely....
Detailed data logging. Accurately monitor conditions 24/7. Automated daily, weekly and monthly email reports for effortless, accurate record keeping.....
Free support here in America (we live here!) and we answer the phone 7 days a week! Fast, knowledgeable assistance. Proudly Made in the USA. Support....

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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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