Smart Temperature Humidity Sensor Works w/Alexa IFTTT, 1/4 Mile Super Long Range Wireless Digital Hygrometer Indoor Thermometer Humidity Meter Temperature Humidity Monitor Sensor -YoLink Hub Required
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Smart Temperature Humidity Sensor Works w/Alexa IFTTT, 1/4 Mile Super Long Range Wireless Digital Hygrometer Indoor Thermometer Humidity Meter Temperature Humidity Monitor Sensor -YoLink Hub Required

4.6/5
Product ID: 178479184
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12 interest-free installments with tabby

Details

  • Brand
    YoLink
  • Outer Material
    Plastic or
  • Display Type
    Digital
  • Connectivity Technology
    LoRa
  • Unit Count
    1 Count
  • Power Source
    Battery
📡1/4 mile LoRa range
📲Alexa & IFTTT compatible
🔋2-year battery life
Frequently Bought Together

Description

🌡️ Stay ahead of the curve with ultra-long-range smart sensing!

  • POWER EFFICIENT RELIABLE - Includes 2 AAA batteries with up to 2 years of continuous monitoring.
  • EFFORTLESS SMART HOME INTEGRATION - Seamlessly works with Alexa and IFTTT for voice queries and automated alerts.
  • UNMATCHED LONG RANGE CONNECTIVITY - LoRa wireless tech delivers up to 1/4 mile range—place sensors anywhere, no WiFi needed.
  • VERSATILE MONITORING FOR EVERY SPACE - Perfect for fridges, barns, nurseries, and beyond—expand your smart ecosystem with YoLink hubs.
  • REAL TIME ALERTS THAT DEMAND ATTENTION - Receive push notifications, emails, or texts—even critical alerts that bypass silent mode.

The YoLink Smart Temperature Humidity Sensor uses advanced LoRa technology to provide up to 1/4 mile wireless range without relying on WiFi, ensuring reliable monitoring in hard-to-reach places. Compatible with Alexa and IFTTT, it offers real-time alerts via multiple channels and includes 2 AAA batteries lasting up to 2 years. Ideal for indoor use across diverse environments, it requires the YoLink Hub for full functionality and supports expanding smart home setups.

Specifications

BrandYoLink
Outer MaterialPlastic or Aluminum
Display TypeDigital
Connectivity TechnologyLoRa
Unit Count1 Count
Power SourceBattery Powered
Model NameYS8003-UC
Number of Batteries2 AAA batteries required. (included)
Upper Temperature Rating38 Degrees Celsius
ReusabilityReusable
StyleTemperature & Humidity Sensor
Indoor/Outdoor UsageIndoor
UPC750258361490
ManufacturerYoSmart
Part NumberYS8003-UC
Item Weight2.82 ounces
Product Dimensions2.44 x 2.44 x 2.44 inches
Item model numberYS8003-UC
Batteries2 AAA batteries required. (included)
Voltage3 Volts
Item Package Quantity1
Mounting TypeWall Mount
Batteries Included?Yes
Batteries Required?Yes
Battery Cell TypeAlkaline

Have a Question? See What Others Asked

how many temp and humidity sensors can you run?
How frequently does the data update for iffft protocols?
How long does the data can be kept? A few days or years long?
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Reviews

4.6

All from verified purchases

A**.

Peace of Mind Without the Hassle!

This thermometer has been a game-changer! After recently dealing with a frozen pipe, I placed it in my wall near the pipes, and now I can monitor the temperature from my phone without crawling into the crawlspace. The LoRa connection works flawlessly, even in hard-to-reach areas, and I love that it doesn’t rely on WiFi. The alerts give me peace of mind, and setup was simple. Highly recommend for anyone needing reliable remote temperature monitoring!

W**L

One of the best sellers I have ever delt with.

The sensor works just as it should. The postal service delayed shipping for short period and when I inquired the seller went out of their way to help and they were fast about it, even though it really wasn't their fault.

T**H

Temperature in the know

I love this device I have several of them and they work fantastic! You can literally have them in refrigerators freezers place them outside put them just about anywhere. The long range connectivity over its signal to the hub is amazing and I've never had a connection issue. You can set up temperature alarms humidity alarms and keep track of what it is you need to know that data on. The app is simple to use and shows you all the data over a logs and graphs for visual experience. Only downside to it is sometimes you end up buying an extra hub due to the way they package these. I just keep the hub as a spare for down the road. I'm hoping in the future they continue to allow us to purchase these individually without the hub.

I**P

works like charm

Simple to setup and YES it can use C rather than F ;)

G**Y

Great Product

I find temp sensors very useful, have 1 in freezer, 1 in garage and 1 in living room. Had issue with delivery of 1 temp sensor, USPS problem ; received excellent customer service from vendor to resolve. Highly recommend

M**S

A Great Product from a Great Company

Constantly exceeding my expectations. I own a lot of Yolink hardware and am deep into Home Automation with Home Assistant. All work seamlessly. After using a lot of the devices for a long time, I had one failure. The App on my phone let me know there was an issue. Therefore, the system (includes all of the components) are monitored for health. A rare and complete level of Systems Engineering. On the one failure, I emailed Yolink with the results of the very simple and straight forward troubleshooting. Boom. They were sending me a replacement in minutes. Absolutely outstanding. I have not seen a company at this level in a while. It brings tears of joy to my eyes to find a company like this one. I can only hope that other companies take notes and follow this outstanding example.

P**B

Great temp/humidity sensors; stable, long range. Love the screens. Limited sampling rate.

I use these temperature / humidity sensors in various locations of interest, such as certain rooms that don't cool as well, or my attached garage. They track the temperature and humidity at 1 hour intervals, which is enough to have a good idea of how the temperatures range in those rooms, but not super fine-grained as I might like for a sensor such as this. Due to this, it loses a star. There is a more expensive version of this unit (the "X3") that does more frequent samples, but it costs quite a bit more. I think both units need to be bumped down in price. Regardless, I do still love the long range/stable connection of the LoRa tech; these sensors are super reliable. And I like the built-in screens so I can see the current data without always having to open the app if I'm already in the room with them.I will plug, as I do in all my YoLink reviews, that I anxiously hope that one day (preferably one day soon) YoLink will come up with support for local-only connectivity so my sensors don't require a functioning Internet connection to work, but until then, I still prefer these to most other sensors I've tried in the past due to their great range and consistent reliability.All in all, I really like these sensors. However, I think a more reasonable price would be in the $30-$35 range. $50 msrp / $40 sale price is a little steep for these IMHO.

K**E

Work Great

We have been very pleased with all of our YoLink products. The temperature/humidity sensors have saved us a few times. We like to keep them in our freezers that we aren’t in every day that way if there a problem the YoLink will notify us before the meat goes bad. Most recently we put one in an incubator to use as a back up to the machine itself. Would definitely recommend. They are super easy to connect to the hub, are pretty small and inconspicuous, and give us peace of mind.

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Smart Temperature Humidity Sensor Works W Alexa Ifttt 1 4 | Desertcart UAE