Digital Portion Control Scale,33 lb,33 pounds/15 kilograms by pounds:ounces and kilograms.grams,NSF Certified,large profile,tare function,hold mode,field calibration,selectable units,overload indication,battery status indication,removable stainless steel platform: 11.40 x 7.08 (in)/29.0 x 18.0 (cm),on/off button,auto-off,two AAA alkaline batteries (WERCSmart) and 100-240 VAC power adapter included,1-year warranty