YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range for Freezer, Fridge, Green House, Pet Cage, App Alerts, Emails, Text/SMS alerts- Hub Required
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YoLink Smart Wireless Temperature & Humidity Sensor, Wide Temp Range for Freezer, Fridge, Green House, Pet Cage, App Alerts, Emails, Text/SMS alerts- Hub Required

4.5/5
Product ID: 550990022
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Details

  • Brand
    YoLink
  • Colour
    white
  • Age Range (Description)
    Adult
  • Included Components
    Battery
  • Outer Material
    Plastic
📡LoRa wireless tech, ultra long-range
🔋2+ years battery life, AAA included
🌡️Wide temp range -14°F to 140°F

Description

🌡️ Stay ahead of the curve with YoLink’s smart climate control!

  • PLUG PLAY POWER - Includes 2 AAA batteries with 2+ years life—set it and forget it.
  • VERSATILE DURABLE - Freezer-safe, weatherproof options for fridges, greenhouses, pet cages, and more.
  • SMART ALERTS YOUR WAY - Get instant notifications via app, email, SMS, or critical phone alerts—never miss a beat.
  • UNMATCHED CONNECTIVITY - LoRa tech means zero WiFi congestion and extreme range—place sensors anywhere, indoors or out.
  • PRECISION CLIMATE CONTROL - Monitor temperature and humidity with 500ms response time for real-time accuracy.

The YoLink Smart Wireless Temperature & Humidity Sensor leverages LoRa technology for ultra-long-range, low-power connectivity independent of WiFi. It offers precise monitoring from -14°F to 140°F with rapid 500ms response, ideal for fridges, greenhouses, pet cages, and more. With versatile alert options including app notifications, emails, SMS, and critical phone alerts, users stay informed anywhere. Battery-powered with 2 AAA batteries included, it delivers over 2 years of maintenance-free operation. Hub required for full functionality, making it a scalable smart home/business solution.

Specifications

BrandYoLink
Colourwhite
Age Range (Description)Adult
Included ComponentsBattery
Outer MaterialPlastic
Specification MetRoHS
Display TypeDigital
Connectivity TechnologyLoRa
Product Care InstructionsFreezer Safe
Net Quantity1.0 Count
Power SourceBattery Powered
Model NameSmart thermometer and hygrometer
Number of Batteries2 AAA batteries required. (included)
Upper Temperature Rating140 Degrees Fahrenheit
Response Time500 Milliseconds
ReusabilitySingle Use
Lower Temperature Rating14 Degrees Fahrenheit
Style1-Pack without Hub
Indoor/Outdoor UsageOutdoor
UPC750258361841 850024791442
ManufacturerYoSmart
ModelYS8003
Product Dimensions6.3 x 6.3 x 2.6 cm; 132 g
Batteries2 AAA batteries required. (included)
Item model numberYS8003
Batteries IncludedYes
Batteries RequiredYes
MaterialLithium
Does it contain liquid?No
Item Weight132 g

Have a Question? See What Others Asked

Can you have more than one temp/humidity sensor in the same house running on the hub and app?
How often does the sensor check the temp and humidity for automation? Is the sensor only checked after a certain number of minutes?
Does this work with smartthings and do i need the yolink hub?
I see the YoLink hub is required for all smart features. Is there an alternate way to just connect wifi and monitor from ios without the hub?

Common Questions

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Fantastic and great service. Shipping was faster than expected.

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Fantastic experience overall. Will recommend to friends and family.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Yolink Smart Wireless Temperature And Humidity Sensor Wide Temp Range | Desertcart Dominica