Function: 1. Better testing: This 4-in-1 soil meter is able to test PH, humidity, lighting and soil temperature to make planting easier. 2. Easy operation: Equipped with a large LED tester screen, the soil allows for a clear display and easy operation both day and night. 3. Practical applications: must have a soil detector that is ideal for gardening, planting, gardening, etc., useful and practical. 4. Good design: Designed to have a long metal probe, sensitive and accurate ABS will help you better analyze the soil for planting. 5. Easy to carry: It is lightweight and compact, and the easy portability makes it ideal for indoor and outdoor work. Specification: Item Type: Tester Soil Material: ABS Size: approx. 34 x 3,6 x 3,5 cm / 13,39 x 1,42 x 1,38 inches List of packages: 1 x Tester soil