Made of ABS material, with high impact resistance, heat resistance, low temperature resistance, chemical resistance properties. Multifunctional design, statistical temperature and humidity function. Cellphone APP control, accurate readings, so that users know the specific situation of the soil at any time, to solve the traditional temperature and humidity is not easy to read the problem. High accuracy, support the detection of the humidity, and ambient temperature in the soil of green plants, lawns, etc. Wide range of applications, suitable for gardens, lawns, vegetable fields, farms, potted plants, vegetable greenhouses, etc., Weight: 0.25463391261 Pounds, Manufacturer: Ehwisbe