Features 1、MULTI FUNCTION: Our soil tester is multifunctional, it can measure temperature, humidity, PH and light, allowing you to use it with different situations. 2、LARGE LCD USER INTERFACE: The soil tester is LCD with temperature, metric and imperial conversion function, and low battery alert function. 3、ACCURATE DETECTION: The soil tester has a sensitive probe, 3 seconds detection, accurate measurement. Easy to operate, easy to carry. 4、AUTO SHUTDOWN: The soil tester has a power saving auto shutdown function that automatically shuts down after 5 minutes without any operation. 5、POWER SUPPLY AND CAPACITY: The soil tester is powered by a 9V alkaline battery with a capacity of 200mAh and an operating temperature of +5°C to +40°C. 6、WIDE RANGE OF USES: Our soil testers are suitable for agriculture, industry, such as gardens, vegetation, potted plants, etc. Specifications Item Type: Soil Tester Material: ABS, Stainless Steel Total Length: Approx. 31.5cm / 12.4in Probe Length: Approx. 19.5cm / 7.7in Working Temperature: +5℃ to +40℃ Power Supply: 9V alkaline battery Capacity: 200mAh Use: Soil tester is suitable for agriculture, industry, garden, etc. Weight: Approx. 197g / 7oz Package List 1 x LCD Soil Meter