---
product_id: 661310990
title: "THIRDREALITY Zigbee Temperature and Humidity Sensor Lite, Intelligent Thermometer and Hygrometer, Hub Required, Compatible with Echo Devices with Zigbee Hub, Home Assistant, SmartThings, Homey"
brand: "thirdreality"
price: "€ 114.90"
currency: EUR
in_stock: false
reviews_count: 5
category: "Thirdreality"
url: https://www.desertcart.com.cy/products/661310990-thirdreality-zigbee-temperature-and-humidity-sensor-lite-intelligent-thermometer-hygrometer
store_origin: CY
region: Cyprus
---

# ±2% humidity accuracy 2-year battery life on 2 AAA ±0.3°C precision temp sensor THIRDREALITY Zigbee Temperature and Humidity Sensor Lite, Intelligent Thermometer and Hygrometer, Hub Required, Compatible with Echo Devices with Zigbee Hub, Home Assistant, SmartThings, Homey

**Brand:** thirdreality
**Price:** € 114.90
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Elevate your smart home climate game — precision sensing meets effortless automation!

## Quick Answers

- **What is this?** THIRDREALITY Zigbee Temperature and Humidity Sensor Lite, Intelligent Thermometer and Hygrometer, Hub Required, Compatible with Echo Devices with Zigbee Hub, Home Assistant, SmartThings, Homey by thirdreality
- **How much does it cost?** € 114.90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/661310990-thirdreality-zigbee-temperature-and-humidity-sensor-lite-intelligent-thermometer-hygrometer)

## Best For

- thirdreality enthusiasts

## Why This Product

- Trusted thirdreality brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stay Informed On-The-Go:** Access 30 days of historical data via THIRDREALITY app or compatible platforms to optimize your indoor environment.
- • **Pinpoint Climate Control:** Industry-leading Sensirion sensor delivers ultra-precise temperature and humidity readings for your smart home.
- • **Automate Comfort & Safety:** Set custom alerts and automate HVAC, humidifiers, or fans based on real-time environmental data.
- • **Seamless Zigbee Ecosystem:** Effortlessly integrates with Echo Zigbee hubs, SmartThings, Home Assistant, and more for unified smart automation.
- • **Anywhere Monitoring, Zero Hassle:** Compact design with 3M adhesive lets you track climate in wine cellars, nurseries, greenhouses, or basements.

## Overview

The THIRDREALITY Zigbee Temperature and Humidity Sensor Lite is a compact, battery-powered device featuring a high-accuracy Sensirion sensor (±0.3°C temperature, ±2% humidity). Designed for indoor use, it integrates seamlessly with Zigbee hubs including Echo devices, SmartThings, and Home Assistant. With 2-year battery life, 3M adhesive mounting, and remote monitoring plus 30-day data history, it empowers smart home enthusiasts to automate and optimize indoor climate with ease.

## Description

Easily monitor your indoor climate with the THIRDREALITY Zigbee temperature and humidity sensor Lite. This high-precision sensor allows real-time monitoring. SmartThings and Home Assistant users can access historical data, while the THIRDREALITY app provides a month of history data. So you always maintain the perfect climate in your home. Whether you want to expand your smart home automation or keep an eye on special areas such as wine cellars, greenhouses or children's rooms, this sensor is the ideal solution.

Review: Spot on with Home Assistant
Review: Facile d'utilisation - Facile à appairer avec Zigbee2MQTT dans Home Assistant, connexion stable

## Features

- NOTE: A ZigBee Hub is required and sold separately. The Alexa app can only display the temperature, but not the humidity.
- MATTER ACCESS SUPPORT: By using the THIRDREALITY Smart Bridge MZ1, compatibility with other platforms such as desertcart Alexa, Google Assistant, Apple HomeKit and more is possible for seamless smart home integration.
- Zigbee Standard Compatibility Works with compatible Zigbee hubs or Echo devices with built-in Zigbee hub, such as Echo (4th Gen), Echo Plus (1st and 2nd Gen), Echo Studio, Eero 6, Eero Pro 6, Home Assistant, SmartThings 2015/2018, Aeotec, Homey, Hubitat, Homey Bridge, Homey Pro, as well as the Third Reality Hub and the Smart Bridge MZ1. Compatibility for the mentioned devices is guaranteed. For products not listed, compatibility cannot be confirmed, so we recommend
- Precise Environmental Monitoring: Equipped with a high-quality sensor from industry leader Sensirion, this device delivers accurate and reliable data with a temperature accuracy of ±0.3°C (from -15°C to 50°C / 5°F to 122°F) and humidity accuracy of ±2% (from 0% to 100%). The device specially developed for indoor use ensures consistently precise readings for your indoor climate.
- Advanced Home Automation: Use the device to automate climate control in your home. Set up extreme temperature alerts and automate your HVAC system or fans to activate when your set temperature threshold is reached. Humidity based routines - such as turning on a humidifier at less than 40% humidity - can be accessed via compatible smart home apps such as SmartThings, Home Assistant, and Hubitat
- Wide range of applications, long battery life: The product impresses with a simple design and a 3M certified adhesive pad for mounting anywhere - in the basement, greenhouse, animal shelter, wine cellar, for monitoring humidifiers or thermostat in the children's room and more. It only requires 2 AAA batteries for at least 2 years of normal operation. Extremely low power consumption, exceptionally long running time.
- Remote monitoring and history: With the device's smart features, you can conveniently monitor temperature and humidity on the go via compatible apps. SmartThings and Home Assistant users get access to historical data, while the THIRDREALITY app provides 30 days history data. So you analyse climate trends and create optimal conditions for home comfort as well as the health of pets and plants.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2NVJTS3 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Brand | THIRDREALITY |
| Brand Name | THIRDREALITY |
| Colour | White |
| Connectivity Technology | Zigbee |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 372 Reviews |
| Display Type | Digital |
| Included Components | AAA batteries *2 Temperature and Humidity Sensor Lite *1 |
| Indoor Outdoor Usage | Indoor |
| Item Length | 5.6 Centimetres |
| Manufacturer | Third Reality, Inc |
| Model Name | 3RTHS0224Z |
| Model Number | 3RTHS0224Z |
| Number of Batteries | 2 AAA batteries required. (included) |
| Outer Material | Plastic |
| Outer Material Type | Plastic |
| Part Number | 3RTHS0224Z |
| Power Source Type | Battery Powered |
| Product Care Instructions | Clean |
| Resolution | [EST] 0.1°C |
| Response Time | 5 Seconds |
| Reusability | Single Use |
| Special Feature | Smart Home Integration, Zigbee Compatibility, Enhanced Home Automation |
| Special Features | Smart Home Integration, Zigbee Compatibility, Enhanced Home Automation |
| Specification Met | CE, FCC, RoHS |
| Style Name | Contemporary |
| UPC | 850001595780 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 50 Degrees Celsius |

## Product Details

- **Brand:** THIRDREALITY
- **Special Feature:** Smart Home Integration, Zigbee Compatibility, Enhanced Home Automation
- **Colour:** White
- **Age Range (Description):** Adult
- **Included Components:** AAA batteries *2 Temperature and Humidity Sensor Lite *1

## Images

![THIRDREALITY Zigbee Temperature and Humidity Sensor Lite, Intelligent Thermometer and Hygrometer, Hub Required, Compatible with Echo Devices with Zigbee Hub, Home Assistant, SmartThings, Homey - Image 1](https://m.media-amazon.com/images/I/41SEeIXPtmL.jpg)
![THIRDREALITY Zigbee Temperature and Humidity Sensor Lite, Intelligent Thermometer and Hygrometer, Hub Required, Compatible with Echo Devices with Zigbee Hub, Home Assistant, SmartThings, Homey - Image 2](https://m.media-amazon.com/images/I/61m56-JykXL.jpg)
![THIRDREALITY Zigbee Temperature and Humidity Sensor Lite, Intelligent Thermometer and Hygrometer, Hub Required, Compatible with Echo Devices with Zigbee Hub, Home Assistant, SmartThings, Homey - Image 3](https://m.media-amazon.com/images/I/71LsTMkx+nL.jpg)
![THIRDREALITY Zigbee Temperature and Humidity Sensor Lite, Intelligent Thermometer and Hygrometer, Hub Required, Compatible with Echo Devices with Zigbee Hub, Home Assistant, SmartThings, Homey - Image 4](https://m.media-amazon.com/images/I/716DvMgECJL.jpg)
![THIRDREALITY Zigbee Temperature and Humidity Sensor Lite, Intelligent Thermometer and Hygrometer, Hub Required, Compatible with Echo Devices with Zigbee Hub, Home Assistant, SmartThings, Homey - Image 5](https://m.media-amazon.com/images/I/71+I7vbJ4wL.jpg)

## Questions & Answers

**Q: How to factory reset the &H sensor lite？**
A: Long press the reset button for 5 seconds until the LED light turns solid red, release the button and the LED light turns fast blue blinking, indicating it enters Zigbee pairing mode.

**Q: What is the battery life of the T&H sensor lite?**
A: Two years battery life under normal usage conditions.

**Q: Why does my T&H sensor lite sometimes become unresponsive or even go offline?**
A: Placesensor near the smart hub/bridge/smart speaker during pairing or software OTA update. Place the sensor within 12 meters from the Zigbee hub. Use Zigbee plug as repeater to extend the Zigbee signal range.

**Q: How to add the T&H sensor/T&H sensor lite to Apple Home?**
A: Paired the sensor to smart bridge MZ1, then add the Third Reality Smart Bridge MZ1 to your Apple Home according to the bridge's instructions. Your iPhone and Apple speaker should be on the same 2.4GHz Wi-Fi network.

**Q: How to add the edge driver in SmartThings?**
A: Pls scan the QR code in the quick start guide and download the user manual, then follow the instruction to install SmartThing driver.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Spot on with Home Assistant
*by P***L on 16 October 2025*



### ⭐⭐⭐⭐⭐ Facile d'utilisation
*by B***. on 9 December 2025*

Facile à appairer avec Zigbee2MQTT dans Home Assistant, connexion stable

### ⭐⭐⭐⭐⭐ Reliable Zigbee sensor
*by N***K on 8 November 2025*



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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-10*