Perfect for making V60, Chemex or any pourover coffee! The weight accuracy changes as the weight increases: 2-200g - 0.1g 200-500g - 0.5g 500 - 2kg - 1g the scale also displays brewing time. Genius! Features Specifications Includes a drip timer for perfect bloom times and pours each time.Easy to use.Batteries included.Stainless steal material. Weighing range2~2000gDisplay4-digit digital LCDMaximum count up time99 minutes 59 secondsAccuracy±0.0026%Stabilisation time2 secondsPower sourceDC3V 2xAAA batteries (included)Power consumptionAbout 8 mAAutomatic power-offAbout 5 minutes