Bluetooth temperature and humidity monitor with real-time readings via Tuya Smart or Smart Life apps Key benefits - Real-time wireless monitoring: Connects by Bluetooth to track indoor temperature and humidity in real time. - Easy to read and analyze: Large 3.5 inch LCD backlit display shows current readings, max/min records, and comfort indicators at a glance. - Historical insight: View past temperature and humidity data, plus curved graphs for recent readings. - Simple data export: Use the app to export data to your email for records or sharing. What it does - Real-time monitoring via Bluetooth with support for temperature in degrees Fahrenheit or Celsius. - Access past data using built-in history and graph features. - Data export via the app with the option to send to email. Connectivity and smart routines - Not a WiFi version: This device uses Bluetooth for connection to your phone. - Range extension and automations: Use a Bluetooth gateway (sold separately) to extend range and enable alarms and routines. - Smart home compatibility: After pairing with Alexa and Google, you can ask for the current temperature and humidity by voice. Display and indicators - Large 3.5 inch LCD, backlit for easy reading any time. - Shows current temperature and humidity, as well as maximum/minimum records and comfort indicators. Accuracy and unit switching - Swiss-made smart hygrometer sensor for high accuracy: temperature within about plus or minus 1 degree Celsius; humidity within about plus or minus 5 percent RH. - Unit switching: Switch between Celsius and Fahrenheit via the reset button or the mobile app. Power, mounting and warranty - Low power consumption and two mounting options: uses 3x LR03 alkaline batteries (included). - Placement flexibility: place on a desk or mount on a wall to suit your space. - Warranty: 24-month warranty on this home temperature monitor. Use scenarios - Home climate control: Keep your living room or bedroom within the comfort zone by monitoring temperature and humidity, reviewing trends, and exporting data for records. - Baby or pet care: Ensure a stable environment by continuously tracking ambient conditions and receiving alerts when thresholds are exceeded (with Bluetooth gateway and routines). - Office or study: Monitor indoor conditions to maintain comfort and productivity, and share data with others as needed.