Top Usb Humidity Monitor Reviews

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

...stance.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 outdoor remote sensors (only 1 remote sensor included) for monitoring different locations within 200ft/60m transmission range in an open area. You can mo....

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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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AcuRite 01036M Wireless Weather Station with Programmable Alarms Gray Display Version 2

High-precision 5-in-1 wireless weather sensor accurately measures the temperature, humidity, wind speed, wind direction and rain.
Monitor temperature, humidity, wind speed, wind direction and rain from the illuminated color display , Indoor Humidity Range - 16 to 98percent....
PC Connect feature enables you to connect the display to a Windows computer via USB, allowing you to remotely view your weather through the internet....
CSV Data Logging 12 minute updates, PC Connect to My AcuRite 18 second updates, Weather Underground Rapid Fire updates, wind speed 18 second updates,....
Set up programmable weather alarms for temperature, humidity, wind, rain, dew point, heat index and storm alerts, as well as email and text alerts to....

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GOUCER Household Hygrometer Indoor Electronic Clock Wake Up Desktop Clock Calendar Display LED Thermometer Indoor and Outdoor Hygrometer (Color : Pink)

▲ [two in one design] 2-1 indoor thermometer and hygrometer accurately displays temperature and humidity. The temperature of the thermometer is between - 30 ℃ and 50 ℃, and the humidity is between 20% and 100%, which can adapt to various climates..
▲ [easy to read] due to the large display screen, the hygrometer is easy to read from a distance. High precision dial indicator, transparent cover and color plate make it more concise and elegant. Fashion makes it a great decoration..
▲ [health] hygrometer is very suitable for tracking temperature and humidity. Thermometer hygrometer monitor ensures proper indoor temperature and humidity control, which is very important for our health..
▲ [USB charging] the thermometer and hygrometer are USB charging models with longer service life. You don't have to worry that cold weather will drain the battery, because the analog circuit works well and there is no need to replace the battery. The standby time exceeds 60 days..

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Wood Digital Alarm Clock for Bedrooms, Real Wood,Time Temperature Humidity, 3 Sets of Alarms, Adjustable Brightness

Pure Wood Housing: The digital alarm clock comes with pure wood housing and looks aesthetically appealing. Perfect decoration for offices, living rooms and bedrooms..
No Disturb: The LED clock has 3 levels of brightness with premium quality of lighting. You can choose the most comfortable brightness for your eyes. The digital clock has sound control function. Any tap and sound over 60 dB within close distance will wake up the LED alarm clock. The display will auto off after 10s, which won’t bother you while sleeping at night. You can set switch off the sound control by press "DOWN": "on:SD"(works)←→"--:SD"(closed).
USB Power Supply: The updated new version is only powered by USB charger (Adapter not included). Any 5V/1A or above adapters will work with the digital alarm clock..
Monitor Temperature and Humidity: Monitor temperature and humidity in kid’s room, bedroom or living room. So that you can adjust your thermostat or humidifier to maintain a perfect living environment..
Simple Configuration: Easy to set 3 sets alarms and adjust the brightness of LED display. Best alarm clock for heavy sleeper..

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WiFi(2.4GHz) Tuya Smart Temperature and Humidity Sensor, Waterproof Outdoor Temperature Sensing Line, 2.9'' Backlit LCD Display, Buzzer Alarm,USB Charging,℃～℉,for Indoor Bedroom Cold Storage

Measure every second: This wireless thermometer is equipped with an excellent microchip and sensitivity sensor, which supports real-time data updates. The user can also select the temperature or humidity reporting time, such as 1 second or 100 seconds. Home digital thermometer with calibration function, temperature and humidity can be manually calibrated through the app..
2.9-inch LCD screen display: clear data visibility, such as temperature display, humidity display, date display, brightness display, time display. Support temperature unit switching (℃～°F) to completely solve the different units in different countries..
Smart buzzer: The instrument can be easily operated through the mobile phone APP, and the upper and lower limits of temperature and humidity can be set. You can also view historical temperature, humidity, and brightness data. Learn about changes in your environment at night or when you're not at home.( The lowest temperature can reach: -19℃ Maximum temperature up to: +60°C)..
USB power supply: built-in 500mA backup battery, can be used when power is cut off. When fully charged, the battery life can reach about 5 hours..
Outdoor Temperature Sensing Line: The room temperature monitor has an external temperature sensor probe, you....

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Air Quality Monitor Accurate Tester for CO2 Formaldehyde(HCHO) TVOC/AQI Multifunctional Air Gas Detector Real Time Data&Mean Value Recording for Home Office and Various Occasion.

[7-IN-1 Multifunctional]: This professional air quality monitor measures CO2, PM2.5, PM10, particle numbers, HCHO, temperature and humidity..
[Advanced Built-in Sensor]: Equipped with Temtop Laser PM2.5 sensor, SenseAir NDIR CO2 sensor, Dart electrochemical HCHO sensor and Sensirion temperature and humidity sensor..
[Audio Alarm]: The monitor will automatically alert through the built-in buzzer (MUTE function available) and the indicator light when the air pollution levels get too high..
[Wide Applications]: Built-in 70,000 sets of data storage capacity. Download data to PC via USB (CSV format), easy calibration for CO2 and HCHO sensor suitable for industrial or domestic use...
[What You Get]: A Temtop M2000 air quality monitor, charging cable, reset pin, user manual, Temtop 12-months warranty & 24/7 customer support access via email and phone..

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WiFi Illuminance Temperature Humidity Sensor, Remote Temperature Humidity Monitor, WiFi Thermometer Smart Greenhouse Thermometer/Hygrometer with APP Alerts Compatible with Alexa (Not Support 5G WiFi)

Wifi Temperature & Humidity & Illuminance Monitor: Hyripe Smart wifi humidity gauge sensor supports both Bluetooth and wifi connections. Connecting with 2.4 GHz Wifi or Bluetooth, you can monitor the temperature, humidity even the illumination for your greenhouse, your pet room, bedroom, reptile room, or humidor anywhere. ★Please note: The temperature will not show on the Alex..
Smart Room Temperature Monitor: The smart hygrometer thermometer with a premium sensing component with an accuracy of ±2%RH, ±0.2°C / 0.36°F. The remote temperature monitor is equipped with a clear LCD screen, You can check the current temperature humidity on the LCD, or you can get current and historic data via the "smart life" or "tuya" app..
Real-time Monitoring and Alert Prompt: Hyripe temperature track precise data from the digital temperature and humidity monitor every 3 seconds. Connecting with 2.4 GHz WiFi, the wifi thermometer helps you keep an eye on Temperature & Humidity & Illumination on your greenhouse/pet/wine collector, even when you are not home. You can receive notifications once the data goes beyond your preset range..
Smart WiFi Temperature: Just tap the reset button on the device, you can simply switch the temp unit °F/°C, pre-set humidity/tempe....

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ThermoPro TP53 Digital Hygrometer Indoor Thermometer for Home, Temperature Humidity Sensor+ThermoPro TP393 Hygrometer Indoor Thermometer for Home, Bluetooth Hygrometer Thermometer

260-Foot Remote Range: Bluetooth thermometer hygrometer features advanced Bluetooth 5.0 wireless technology that can transmit readings to the ThermoPro Sensor App from 260 feet away, allowing you to monitor temperature and humidity from any corner of the yard.
Informative Temperature Gauge: Thermometer with humidity monitor displays and stores all time/24 hours Max & Min records.
The air comfort indicator help you get the comfortability of your home at a glance.
Digital Hygrometer with Clock and Day Display: This multifunctional temperature humidity monitor not only displays the current temperature and humidity, but also the time and day of week.
Temperature gauge also features multiple placement options that allow it to be put just about anywhere.
Touch Sensitive Backlight: Temperature humidity monitor features a touch backlight button on the sleek, narrow bezel directly below the clear display, to easily turn on the backlight in dark conditions.
High Accuracy and Fast Refresh: With built-in advanced Swiss Sensirion temperature humidity sensor, humidity gauge is highly accurate to ±0.5°F for temperature and ±3%RH for humidity.
10-second fast-refresh intervals provide real-time updates to the slightest change to your home.

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Geevon Weather Stations Wireless Indoor Outdoor Thermometer Multiple Sensors with Atomic Clock, Large Color Display Weather Thermometer with USB Charge, Calendar and Adjustable Backlight

【Weather Station Multiple Sensors】 Geevon weather stations wireless indoor outdoor multiple sensors can simultaneously display the inside outside temperature and humidity of 4 different locations around house. You can easily monitor the outdoor temperature and humidity when you are at home, such as patio, yard, garden, garage, or other places at the same time. The remote sensor provides a long transmission range up to 200ft(60m) in an open area..
【All in One Multifunctional Color Weather Station】 Indoor outdoor thermometer wireless with large touch LCD display provides almost all weather information you need: 4 Channel Inside/Outside Temperature & Humidity, Adjustable Future Weather Forecast and Barometric Pressure, Max&Min Records, Atomic Alarm Clock, Date and Time, USB Charge, etc. Our weather station helps you monitor the environment conditions in your home and create a more comfortable life for you and your families..
【WWVB Radio Controlled Clock with Dual Alarm】 Indoor outdoor weather station with radio controlled clock function which can be automatically or manually searching for the WWVB signal to calibrate the time. Just select the correct Time Zone according to the area you live. The atomic weather clock supports to set 2 alarm clo....

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WiFi Temperature and Humidity Sensor,Tuya Smart Hygrometer Thermometer with LCD Display,Compatible with Alexa,App Notification Alert,Temperature Humidity Remote Monitor for Home House Greenhouse

Real-time monitoring and recording:The sensor uses USB power supply. the sensor will monitor the temperature and humidity in real time. 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..
Work with Amazon Alexa, Google Home：After connecting Amazon Alexa and Google home, you can know the current temperature humidity by voice..
LCD screen display：The sensor uses LCD as the display of temperature and humidity, and the display of time and date is added on the screen. Time and date are automatically calibrated..
Alert:send push notifications via app when temperature or humidity goes out of preset value,no additonal fee..Export max 30 days of temperature/humidity data to your email for fee remotely,.
NO Hub Needed:Use 2.4G wifi network,easy to set up wifi,auto scan device and add after turn on bluetooth via smart life app,then view temperature humidity in the app "smart life" anywhere,anytime..

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Hygrometer Indoor Thermometer for Home Humidity Meter – Room Thermometer and Humidity Gauge –Temperature and Humidity Monitor with Max and Min Records

...te an optimal environment for yourself and your family with the SECRUI KR-TH1 room temperature monitor! This premium gadget allows you to check on a wide range of data to make sure everything is just right with the ambient..
High Accuracy Design: Our indoor temperature and humidity monitor has a high accuracy of ±2~3%RH and ±1-degrees F. It is a good option for measuring quickly fluctuating readings like those in a greenhouse. To make sure everything is right, the data measurements are updated every 10 seconds so you are always up to date..
Put Data into Context: This room temperature and humidity monitor displays the highest and lowest temperature and humidity levels from the past, so you can understand how the data is evolving for your environment and make any changes that may lead to a more comfortable experience..
Features an Air Comfort Indicator: This temperature humidity monitor features a built-in humidity meter with a level icon that indicates the quality of the air (dry/comfort/wet). This allows the humidity sensor to ensure you’re always aware of changes to your household so you can create an optimal....

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Temtop Air Quality Monitor Temperature and Humidity Tester Professional PM2.5 Meter Indoor Air Pollution Detector Thermometer w/ Data Export (P20 Black)

【3 in 1 Thermometer, Hygrometer and Air Quality Monitor】Accurately tells you temperature & humidity and PM2.5 values, current week-time, ideal for the management of room, office, hotel, laboratory and hospital..
【Max & Min Records】Digital thermometer displays MAX & MIN humidity, temperature(℉/℃Optional) and PM2.5 records in real-time.
also shows the PM2.5 histogram in the past 12 hours , allowing you to adjust thermostat or humidifier or air purifier in time..
【Air Comfort Indicator】7.6'' large LCD screen: smart design with face icon indicates the surrounding air condition for PM2.5 (GOOD/FAIR/POOR)and humidity(DRY/COMFORT/WET)..
【Data Report】Comes with a USB cable, and supports USB exportation of historical data as long as 10 years at 1-hour logging interval.(exported to CSV)..
【Easy to Use】Built-in 3000mAh rechargeable lithium battery that runs about 6-8 hours on a full charge. Both back stand and wall mounted design for convenient use. 24/7 US Technician Support via Email and Phone.

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