How to factory reset the &H sensor lite？

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.

What is the battery life of the T&H sensor lite?

Two years battery life under normal usage conditions.

Why does my T&H sensor lite sometimes become unresponsive or even go offline?

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.

How to add the T&H sensor/T&H sensor lite to Apple Home?

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.

How to add the edge driver in SmartThings?

Pls scan the QR code in the quick start guide and download the user manual, then follow the instruction to install SmartThing driver.

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🌿 Stay ahead of the climate curve—because your smart home deserves precision.

AUTOMATE YOUR COMFORT - Set custom alerts and automate HVAC, humidifiers, and fans to maintain your ideal indoor environment.
PRECISION YOU CAN TRUST - Industry-leading Sensirion sensor delivers ultra-accurate temperature and humidity readings for your smart home.
SEAMLESS ZIGBEE INTEGRATION - Works flawlessly with Echo devices, SmartThings, Home Assistant, and more for effortless smart climate control.
ANYWHERE ANYTIME MONITORING - Stick it anywhere with 3M adhesive and track your home’s climate remotely via compatible apps with historical data access.
ULTRA LOW POWER ULTRA LONG LIFE - Runs on just 2 AAA batteries for up to 2 years—smart sensing without the hassle of frequent replacements.

The THIRDREALITY Zigbee Temperature and Humidity Sensor Lite is a highly accurate indoor environmental monitor featuring Sensirion sensors with ±0.3°C temperature and ±2% humidity accuracy. Compatible with Zigbee hubs and Echo devices with built-in Zigbee, it enables smart home automation and remote monitoring via popular platforms like SmartThings and Home Assistant. Designed for versatile placement with a 3M adhesive backing and powered by 2 AAA batteries lasting up to 2 years, it offers reliable, low-maintenance climate control for your home, pets, and plants.

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