About This [REAL-TIME ENVIRONMENTAL TRACKING] Built for continuous indoor monitoring, this WiFi smart temperature and humidity detector updates every two minutes and captures ranges from 20 C to 60 C and 0% to 100% RH with accuracy of 1 C and 5% RH. [REMOTE ACCESS & TIMELY NOTIFICATIONS] Access live readings from anywhere with the mobile app, receive immediate s when thresholds are crossed, and act quickly to pets, and storage areas. [SEAMLESS CONNECTIVITY & VOICE CHECK] Supports 4 GHz WiFi and BLE for stable network links and integration with compatible voice-enabled devices to check conditions hands-free. [DISCREET, ADAPTABLE DESIGN] At 70 x 24 x 19 mm the sensor blends into terrariums, greenhouses, nurseries and bedrooms; runs on two AAA (LRO3 5V) batteries or DC 3.3-5V input, batteries sold separately. [USER-CENTERED CONTROLS] Switch Celsius/Fahrenheit with a single press, personalize thresholds in the app, and complete setup quickly for regular, reliable indoor climate .