About this item

Indoor Thermometer with 2 Outdoor Wireless Sensors - This main sensor doubles as a gateway supporting up to 10 wireless sub-sensors, enabling simultaneous temp & humidity monitoring for 11 total indoor/outdoor locations. 2.4GHz WiFi only, with a 328ft obstacle-free transmission range. The WiFi thermometer gateway uses 5V/1A DC wired plug-in power (must be within 32.8ft of your router), while each wireless sensor runs on 2*AAA batteries (not included).
IP65 Waterproof & Dustproof, Suitable for Indoors & Outdoors - This outdoor temperature sensor features an IP65 waterproof and dustproof rating, built to withstand rainy days and harsh environments. Boasts high precision (±0.3℃/±0.54℉, ±3%RH) with 10-second real-time data refresh for fast, accurate readings. Perfect for kitchens, bathrooms, bedroom, greenhouses, child's nursery, barn, chicken coop, dog kennel, guitar cases, wine cellars, humidors, attics, basements, crawlspaces, and more.
Easy-to-Read LED Display - Check all your climate data at a glance with the easy-to-read LED screen: it displays real-time temp & humidity from up to 11 sensors, alongside date, time and weather conditions—no more fumbling with your phone for updates. Features switchable 12/24-hour time format (one-click "12/24H" button), and displays data for 1 main + 2 sub sensors simultaneously at most; any additional sub sensors (2+) will have their data cycle alternately on screen automatically.
Smart Alert Function - Get instant high-and-lowtemp/humidity alerts and low-battery reminders—easily set custom temp & humidity thresholds. The WiFi temperature and humidity sensor sends real-time alerts to your Smart Life/Tuya App when readings go out of range, keeping all your indoor & outdoor spaces at the perfect climate.
Smart Scene Linkage & Voice Control - Create custom smart scenes to pair with other Tuya devices (e.g., Smart IR Remote) for automatic home climate control—e.g., air conditioner turns on when temp >85℉, humidifier activates if humidity <40%. Also works with Amazon Alexa and Google Assistant for hands-free voice queries of real-time temp & humidity.