Condition: 100% Brand New Item Type: Soil Tester Material: Plastic Length: Approx. 24.8cm / 9.8in Battery: 4 x 1.5V button battery (AG13) (excluding) Scope of Application: Soil testing Function: Measure salinity Uses: Agricultural planting, gardening planting Scope: 0.00 ~ 4.00 mS/cm Resolution: 0.01ms /cm Accuracy: + / - 2% f. S Automatic Temperature Compensation: 0~50 1Designed with screen, clear numbers, quick and convenient reading, simple and clear. 2Sensing rod, measuring sensitive, electrode sensing probe, humanized designs. 3Portable soil EC tester, high precision, stable measurement, easy to operate. 4Helpful for you to plant flowers, plants and make them grow healthy and strong. 5Simply insert the probes into the soil for appropriate depth, powered by 4pcs 1.5V button battery (not included)1 x EC Tester1 x Accessory1 x Manual