Features: 

The capacity is 300g and the graduation is 0.01gAuto power off after 180s idle timeLCD with blue backlight, suitable for night usingLow power and overload indication, LCD will display EEEE if overloading occurs

Button functions:

Switch: Power on or off, long press the button to power off M: Unit conversion button. Press it to convert the units - g - ct -dwt - ozt - oz - gn ( 1000g = 5000ct = 15313gn = 35oz )PCS: Counting function ( all items must be of same weight )First, power on the scaleSecond, long press the PCS button until a sample count displayed ( 100, 75, 50, 60 or 25), press the M button to choose a sample count you want to use and put equal numbers of sample on the scaleThird, press the PCS button to complete the sampling and press it again to start sampling Fourth, place the items on the scale, and it will display the amount of itemsT: Tare modeBattery: Powered by 2 x 1.5V AAA battery ( not included )With stainless steel weighing platformSuitable for family using, shopping weighting, baggage weighting, fishing weighting etc.It is certificated by CE, RoHSNote: The food and knife are not included