Bluetooth Indoor Thermometer Hygrometer, Mini Indoor Thermometer, Temperature Monitor Sensor, Digital Hygrometer for Home, Office, Christmas Gift, Suitable for iOS Android

General description The Bluetooth Indoor Thermometer Hygrometer is a compact and efficient device designed for monitoring temperature and humidity levels in various environments such as homes, offices, and more. With its wireless app control via Bluetooth 5.0, it allows users to easily track and manage their indoor climate conditions. Technical specifications Temperature accuracy: ±0.5℃ (±1℉) Humidity accuracy: ±5% Data refresh rate: once per second Usage Monitor temperature and humidity changes in real time. Check maximum and minimum temperature and humidity values through the app. Set monitoring ranges; the app will alert you with notifications if values go out of range.