Soil Temperature Humidity Meter Tuya APP BT Protocol Smart Home Soil Temperature and Humidity Monitoring Detector Meter APP Remote Control Timed Hygrometer Sensor for Indoor Plants Features: [Soil Temperature and Humidity Monitor] : This smart home soil temperature and humidity monitor is a must-have for gardening enthusiasts. It accurately measures soil humidity from 0-100% and environmental temperature from 0-60℃, helping you to maintain optimal conditions for plant growth. [BT Connectivity and Smart Life APP] : The monitor uses Bluetooth protocol for seamless connectivity. It is compatible with the Smart Life APP, available for both IOS and Android systems. The APP allows you to remotely monitor and schedule the device, providing real-time updates on soil conditions. [Long Battery Life and Low Power Reminder] : Powered by 2 AAA batteries (not included), the monitor has a standby time of 8-12 months. It also features a low power reminder, ensuring you never run out of battery unexpectedly. [User-friendly Features] : The monitor allows you to freely switch between Celsius and Fahrenheit readings. Simply open the back cover and press the button to switch. It also supports network pairing through long press. Moreover, it is compatible with Alexa and Home, enabling you to monitor soil conditions through voice commands. [Smart Irrigation] : Through intelligent linkage, the monitor can automatically water your plants based on the soil's temperature and humidity. Please note that the sensor body should not be inserted into the soil and it is only slightly waterproof, so it should not be exposed to rain. Specifications: Battery: 2 * AAA battery (not included in shipment) Output Protocol: BT Working Temperature: 0-45 degrees Celsius Standby Time: 8-12 months Voltage: 3V APP: Smart Life, Tuya APP Supports Mobile Systems: Such as IOS and Android Supported Languages: with the mobile system language Measuring Ambient Temperature: 0-60 ℃ Measurement of Soil Moisture: 0-100% Other Functions: Low battery reminder, temperature switch Product Size: 16.2 * 3.4 * 2.1cm/6.4 * 1.3 * 0.8inch Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please allow slight manual measurement deviation for the data. Packing List: 1 x Soil Moisture Tester 1 x User Manual