The Canon KS-1220TSG is at the top end of Canon's Essential Series, offering a range of advanced functions.The stylish design combines clear layout with an excellent range of features ideal for business use.Benefits12 digit desktop calculatorBusiness and tax functionsGrand total and memory functionsSlim portable sizeErgonomically shaped keysExtra-large adjustable displayThe Canon KS-1220TSG is at the top end of Canon's Essential Series, offering a range of advanced functions.The stylish design combines clear layout with an excellent range of features ideal for business use.Benefits12 digit desktop calculatorBusiness and tax functionsGrand total and memory functionsSlim portable sizeErgonomically shaped keysExtra-large adjustable display