Hero image 0 of YoLink Smart Wireless Thermometer, Wide Temp Range for Freezer, Fridge, Green House, Pet Cage, App Alerts, Emails, Text/SMS alerts- Hub Required, 0 of 8
YoLink Smart Wireless Thermometer, Wide Temp Range for Freezer, Fridge, Green House, Pet Cage, App Alerts, Emails, Text/SMS alerts- Hub Required
Key item features
- Extended Wireless: Utilizes a unique LoRa-based protocol for long-range, low-power wireless communication, reaching up to 1/4 mile in open air.
- Precise Monitoring: Continuously tracks temperature with high precision, offering accuracy of 0.36°F (32°F to 129°F) and 0.72°F (-20°F to 32°F).
- Versatile Applications: Ideal for monitoring environmental conditions in various locations like freezers, greenhouses, pet cages, and barns.
- Customizable Alerts: Provides text, email, and push notifications for custom temperature thresholds, with critical alerts for Apple users.
- Long-lasting Power: Powered by two AA batteries, offering up to 5 years of continuous operation with low battery alerts.
- Smart Integration: Triggers IFTTT applets based on temperature set points and allows voice queries for temperature via Alexa.
- Hub Dependent: Requires a YoLink hub for full functionality, which supports a growing family of smart products without using Wi-Fi.
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Specs
- Thermohygrometer typeIndoor Thermohygrometer
- Humidity range10%-90%
- Temperature accuracy36 ºF
- DisplayDigital
- FeaturesBuzzer Alarm, Digital Display
- BrandYoLink
Current price is USD$16.99
was $16.99$16.99
Price when purchased online
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About this item
Product details
YoLink Smart Wireless Thermometer
- 🏠YoLink devices don’t use your WiFi, ensuring no crowding or slowing down of your network. Instead, they operate with a unique LoRa-based, long-range, low-power wireless protocol. Place smart devices in areas WiFi can’t reach—outdoors, several floors away, in fridges, gun safes, or beyond WiFi range! Using YoLink’s industry-leading technology, this sensor monitors up to 1/4 mile in open air.
- 🏠Keep track of temperature levels with high precision, continuously reporting real-time data to the YoLink app. Manage your environmental conditions whether it's in your home, greenhouse, fridge or freezer, barn, bedroom, chicken coop, dog kennel, plant nursery, or child's nursery—anywhere you need it! Perfect for ensuring optimal conditions across a wide range of locations and uses.
- 🏠Stay informed with multiple alert options! Set custom thresholds for temperature, and choose to receive alerts via text, email, or push notifications. Apple users can bypass silent mode with "Critical Alerts," while Android offers similar options. SMS messages are limited to the total of 5 times each device plus 5. A hub and one sensor provides you with 15 free SMS per month.
- 🏠Powered by two AA batteries, the sensor delivers up to 5 years of continuous operation, depending on usage and environmental conditions. Receive real-time low battery alerts via the YoLink app, ensuring you're notified when it’s time for a replacement. Designed for convenience, its long-lasting battery life minimizes the need for frequent replacements, making it perfect for hard-to-reach areas and critical monitoring applications.
- ??trigger IFTTT applets based on high or low temperature set points reached (when device alerts). Voice query Alexa for the temperature. Triggering Alexa routines is not supported at this time.
- 🏠Designed for precise environmental monitoring, YoLink Thermometer delivers temperature accuracy of ±0.36°F (32°F to 129°F) and ±0.72°F (-20°F to 32°F). It measures temperatures from -4°F to 129°F (-20°C to 54°C), ensuring stable performance in various environments, whether in cooler temperatures or warmer conditions.
- 🏠 for full functionality, including for the app to work, but your hub is compatible with a growing family of smart products for home and business! YoLink devices do not use your WiFi, they do not crowd or bog down your WiFi network, but instead they use a unique LoRa-based extreme long-range and low-power wireless protocol unique to most of the smart home industry.
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Specifications
Thermohygrometer type
Indoor Thermohygrometer
Humidity range
10%-90%
Temperature accuracy
36 ºF
Display
Digital
Warranty
Warranty information
2 Year Limited Electrical WarrantyYoSmart Inc. warrants to the original user (“customer”) of this product that it will be free from defects in materials and workmanship, under normal use, for 2 years from the date of purchase. This warranty does not apply to devices that have been improperly installed, modified, put to a use other than designed, or subjected to acts of God (such as floods, lightning, earthquakes, etc.). This warranty does not cover neglected or abused products. This warranty is limited to the repair or replacement of the device, only, at YoSmart's sole discretionYoSmart will NOT be liable for the cost of installing, removing, nor reinstalling this product, nor direct, indirect, or consequential damages to persons or property resulting from the use of this product. This warranty only covers the cost of replacement parts or replacement units, it does not cover shipping & handling fees. The customer must provide proof of purchase, in the form of the original purchase invoice or order number. The purchase must have been made from an authorized seller.To implement this warranty please contact us by one of the methods listed on the Contact Us page of this user guide.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Showing 1-1 of 1 review
Sep 23, 2025
Dawn
1 out of 5 stars review
Verified Purchase
Dead on arrival
Product was dead on arrival. Would never connect to the hub. Called customer service and they weren't able to get it to work either. Had to return.
Incentivized Review
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