4-in-1 soil quick-measuring device, mainly testing soil acidity, moisture, temperature and plant illumination intensity, simple operation, high definition screen display measurement parameters, with low energy indication and automatic energy off function, save time and energy, high efficiency, suitable for flowers, grass planting, vegetable cultivation, landscaping.Features:4-in-1 quick-measuring, mainly testing soil acidity, moisture, temperature and plant illumination intensity.Plug and play, one key switch, button freely adjustment.High definition screen display measurement parameters, backlit setting, also clearly visible at night.With intelligent low energy indication and automatic energy off function, save time and energy, high efficiency.High hardness 200mm probe, bottom sensitive probe, anti-rust, corrosion and oxidation resistance.Suitable for flowers, grass planting, vegetable cultivation, landscaping and other occasions.Specifications:Color: Orange & BlackProbe Length: 200mm / 7.87inCell: Carbon-Zinc Cell, 9V (not included)Tempreture Measure Range: -9-50 (16-122)Precision: 1/1PH Measure Range: 3.5-9.0Material: Lastics + MetalPackage Size: 152g / 5.36ouncesPackage Size: 330 * 70 * 30mm / 13.00 * 2.76 * 1.18inPacking List:1 * Soil Survey Instrument