TINOR Bluetooth Indoor Thermometer Hygrometer, Mini Indoor Thermometer, Temperature Monitor Sensor, Digital Hygrometer for Home, Office, Christmas Gift,

General description Bluetooth Indoor Thermometer Hygrometer is a compact and portable device designed for monitoring temperature and humidity levels in various environments such as homes, offices, kitchens, and more. It features wireless control via Bluetooth 5.0, allowing users to access real-time data through a dedicated app on their smartphones. The device is capable of recording data every 10 minutes for up to 100 days, making it an excellent tool for tracking environmental changes. Technical specifications Temperature Range: -20 to 65℃ (-4 to 150℉) Temperature Deviation: ±0.5℃ (±1℉) Humidity Range: 0 to 100% RH Humidity Deviation: ±5% RH Dimensions: 35 x 35 x 16 mm Battery: CR2477, lasts approximately 200 days Installation Ensure the vent on the back of the device is not blocked. A hanging hole is provided for easy placement in various locations. Usage Connect the device to the app via Bluetooth to monitor temperature and humidity. Set monitoring ranges; the app will alert you if