Features:Brand new and high quality.Accurate measurement of all soil values.Simple and convenient to use.Simply insert probe of the meter into the soil、 switch to the setting you want to measure and read the scale.Ideal tool for both indoor and garden plants care.Please clean the electrode after each use.Specification:Measuring range: 0?¨²-50?¨².Humidity: 10% ~ 98%.Degree of erron:??1?¨² ??5%.Resolution: 0.1.Sensor wire: 140mm.LCD Size: 24mm x 14mm.Color: Black、White.Size: 17.5cm x 4.3cm x 3cm.We don't offer color choice. Your order will be sent in colors at random.Package Included:1 x Soil Hygrometer TesterNO Retail Box. Packed Safely in Bubble Bag.