1 Variable Statistics, 2 Variable Statistics, 7 Regression Types, Random Function1 Add Mode Selector, Constant Mode Selector, Item Count Mode Selector, Grand Total/Rate Setting Mode Selector2 Add Mode Selector, Constant Mode Selector, Item Count Mode Selector, Grand Total/Rate Setting Mode Selector, Calendar/Clock Function2 Change sign, Auto constant, Square root, Percent, Three key Memory, Variable Decimal2 Double Check Function , Currency Conversion, Tax Calculation, Business Calculation, Time Calculation, Sign Change, Grand Total, Memory, Percentage, Decimal & Rounding, Backspace, Item Count, Clock & Calendar2 Double Check Function , Detachable Pen Holder, Currency Conversion, Tax Calculation, Business Calculation, Sign Change, Grand Total, Memory, Percentage, Decimal & Rounding, Backspace, Clock & Calendar2 3-Digit Punctuation1 3-Digit Punctuation, Decimal Setting F, 3, 2, 1, 0, A, Round Up/Down1 3-Digit Punctuation: Yes, Percent (%) : Yes, Sign Change (+/-) : Yes, Correction Key (->) : Yes, Grand Total (GT) : Yes, Average Calculation : Yes, Item Counter : Yes, Decimal Setting F, 3, 2, 0, A, Round Up/Down : Yes, Item Counter, Change Calculation Mode1 3-Key Independent Memory, Cost, Sell, Margin, Tax +/-, Non-Add/Subtotal, Total, Backspace, Percent, Automatic Constant, Auto Power Off1 Addition, Subtraction, Multiplication, Constant Multiplication, Division, Percentage, Percentage Add-on, Discount, Three-Key Memory1 Add Mode 0, 2, 3, 4, 6, Floating, Decimal Point Position, Time Calculation, Average, One-touch Tax Calculation, Cost/Sell/Margin Calculation, Memory, Grand Total, Round-Up/Off/Down1 Add Mode 0, 2, 3, 4, 6, Floating, Decimal Point Positions, Cost/Sell/Margin Calculation, Memory, Grand Total, Round-Up/Off/Down, Currency Conversion, Tax Calculation1 Add Mode 0, 2, 3, 4, 6, Floating, Decimal Point Positions, Time Calculation, Average, Tax Calculation, Memory, Grand Total, Round-Up/Off/Down, Profit Margin, Currency Conversion1 Add Mode Selector, Item Count Mode Selector, Grand Total/Rate Setting Mode Selector1 Automatic constant, Percent, Square Root, 3-Key Independent Memory1 Chain Multiplication/Division, Overflow and Error Sign, Memory, Exponential, Reciprocal, Cost, Sell, Margin, Square Root, Percentage Add-on/Discount, Floating Decimal Point System1 Check, Correct, Decimal, Rounding, Percent, Constant1 Conic Graphing, Inequality Graphing, Probability, Simulation, Transformation Graphing, Hypothesis testing, Confidence intervals, Time-value-of-money, Cash flow, Amortisation, Matrix, 10 x Rectangular, 6 x Parametric Expression, 6 x Polar Expression, 3 x Recursively Defined Sequence1 Conversion Function1 Cost, Sell, Margin, Prints Current Time or Date., Tax Function, Sign Change (+/-), Percentage, Date/Non-Add Keys, Item count, Automatic Constants, 4 Basic Operation1 Cost, Sell, Margin, Tax, Delta Percent, Percent of Change, Item Count, Grand Total, Rounding Selector, Decimal Place Selector, Percent, Change Sign1 Cost-sell-margin, Tax rate key, Tax +/- key, Percent key, Selectable decimal setting, Round up/down, Automatic constants, Change sign key +/-, Backspace key, Six Decimal Settings, Three-Key Independent Memory1 Cost-sell-margin keys, Units Price Mode, Mark Up/Down, Delta Percent, Item Count, Averaging, Time Calculations, Square Root Function, Installment Loan Calculations, Days Between Dates Calculations, Future/Present Value Calculations, Independent Tax Keys, Four-key Memory, Backspace Key, Automatic Tax Keys, Gramd Total, Percent Key, Time/Calander1 Currency Conversion, Tax Calculation, Percentage Calculation, Profit Margin, 3 Digit Comma Markers, Function Command Indicator, Back Space, Square Root, Constant, Addition, Subtraction, Multiplication, Division1 Currency Exchange Calculations, Clock / Calendar Function, Cost/Sell/Margin Function, Tax Function, Decimal Selector1 Decimal, Rounding, Sign Change, Backspace, Grand Total Functions1 Decimal Point System + (Add mode), 0, 2, 4, F (Floating position), Rounding up / off / down, Tax Calculation, Cost Sell Margin, Memory, Grand Total1 Decimal Selector, 3-digit Comma Marker, Independent Memory, Rounding Selector, Re-Print Function1 Decimal Selector, 3-Key Independent Memory, Percentage (%), Square Root, Sign Change, Backspace, Automatic Constants, Item Count, Round Up/Down, Cost, Sell, Margin1 Delta Percent - percent of change, Item Count, Sigma, Grand Total, Delta Percent, Automatic Tax Keys, Markup/Gross Profit Margin, Four-Key Memory, Change Sign, Date/non-add1 Displays in Fractions or Decimals, Works With Units of Measuremen: US Dimensional Units, Metric Dimensional Units, Convert Between Dimensions, Area, Volume, and Perimeter Functions, Weight Calculations, Roofing Solutions, Rafter Solutions, Framing Solutions, Concrete Calculations, Complete Stair Layouts, Right-Angle Functions, Circular Calculations, Building Materials Estimate: Blocks, Drywall, Footing, Concrete, Margin of Waste, Cost Calculations1 Floating/Fixed Decimal, Markup Key, Tax Key, Cost/Sell/Margin, Grand Total Key, Average Key1 Fraction Simplification, Decimal conversion, percentage, Stacked, Integer division, Constant operators, Pi, Power, Roots, Reciprocals, Exact Radicals1 Item Count, Delta Percent - Percent of Change, Sigma1 Item Count, Sigma, Markup and Selectable Rounding, Full Decimal Settings, Nonprint or Print Mode, Percentage Add-on and Discount, Automatic Constant, Cost, Sell, Margin, Tax Function, Grand Total, Memory, Delta Percentage, Sign Change1 Logarithms, Reciprocals, Powers, Roots, Factorials, Trigs, Hyperbolic Trigs, Constant Calculation, Chain Calculation, N-Base Calculations: HEX, BIN, DEC, OCT, sin, cos, tan, sin-1, cos-1, tan-1, sinh, cosh, tanh, sinh-1, cosh-1, tanh-1, ( ), %, ?, log, ln, ex, 10x, yx, x2,, 1/x, n!, ->r0, ->xy, DEG, RAD, GRAD [DRG], DMS, >DEG, >RAD, >GRAD [>DRG], Random Function, 1 Variable Statistics1 Logarithms, Reciprocals, Powers, Roots, Factorials, Trigs, Hyperbolic Trigs, Quadratic & Cubic Equation Solvers, 3 Variable Linear Equation Solver, 1 & 2 Variable Statistics, Constant Calculation, Chain Calculation, Fraction Calculation, Multiplication Table, Solver Function, N-Base Calculations, Absolute Value Function, 1 Variable Statistics, 2 Variable Statistics, Regression Types, Normal Probability, Physical Constants, Metric Conversion, Random Function, Last Answer Memory, Temporary Memory, Definable Memory1 Memory1 Memory, Floating/Decimal Positions Add Mode 0, 2, 3, 4, 6, Grand Total, Mark-Up/Down, Tax Calculation, Sign Change, Item Count, Delta Percent Calculation1 Metric Conversions1 NPV, IIR, Break-even calculation, Interest conversion, Delta percent, Profit and loss, Cost, Selling price, Margin, Markup, Linear, Logarithmic, Exponential, Trigonometric calculation, Natural logarithm1 Pi (?), Numeric Equation, Polynomial Equation, System of Linear Equation, Numeric Derivative, Integral, Matrices, Vector, Stacked Fraction, Fraction, Fraction/Decimal/Percent Conversion, Improper Fraction, Mixed Number, Simplification of Fraction, Random Integer Generator, Random Number, Permutation, Combination, Trigonometry, Hyperbolic, Logs, Antilogs, Angle Conversion (Deg, Rad, Grad), Percentage (%), Square (x²), Inverse (1/x), y?x, Factorial (x!), 20 x Physical Constant, 18 x Metric/English Conversion, 8 x Pending Operation, 23 x Levels of Parentheses, Auto Power Off, Error Recovery, 7 x Memory Variables (x,y,z,t,a,b,c), Scientific and Engineering Notation1 Review, Remainders, Fractions, Decimals, Two Constant, Negation, Power, Square Root, pi, pi to decimal Conversion, Fraction, Fraction Conversion, Display Indicator, View Factor, Improper Fraction, Mixed Number Conversion, Fraction, Decimal and Percent Inter Conversion, Backspace, Edit Capability, Electronic Flashcard, Addition, Subtraction, Multiplication, Division, Guess and Check, Comparison, Place Value, Rounding Figure, EOS Equation Operating System, Parenthesis, Memory1 Rounding Switch, Accumulation Function, Item Counter, Sigma1 Rounding Switch, Answer Check1 Rounding Switch, Day/Date Function, Answer Check, Item Counter, Status Display Function, Resume Function1 Sigma, Delta Percent, Item Count, Cost-Sell-Margin Keys, 2 x Independent Tax Keys, Change Sign Key, Grand Total Key, 4 x Independent Memory Keys, Date/nonadd Key1 Sigma, Tax, Currency Conversion, Grand Total, Installment Loan Calculation, Cost-Sell-Margin, Time Calculations1 Sign Change1 Square Root, Change Sign Key (+/-)1 Square root, Constants, Profit margin, Percent, Change sign1 Square root, Percentage, Sign change, Variable decimal, Four-key memory1 Square root, Sign change, Business and sales calculations, Cost/sell/margin keys, Tax key, Memory keys, Sign change key1 Store/Recall Backspace Key Exponential Functions General math Pre-algebra Algebra 1 and 2 Trigonometry Statistics Science1 Tax +/-, Grand total1 Tax +/- Keys, 3 x Independent Memory Keys, Percent Key, Change Sign Key, Square root key, Tax1 Tax, Markup, Grand Total, Decimal, Round, Percentage, Constant1 Tax Calculation1 Tax calculation, Business functions, Cost/sell/margin key, Percent, Backspace, "00" key and sign change key, Percentage add-on/discount, Round off/up/down, Square root1 Tax Function, Percent, Square Root, Four-key Memory, Backspace, Change Sign, Grand Total, Automatic Constants1 Three-Key Memory, Percent, Square Root1 Time & Value, Cash flow, Amortization, Interest Rate Conversion, Business Equation, Rectangular Equation, Polar Equation, Parametric Equation, Binary, Hyperbolic, Trigonometry, Logarithm, Matrix, Simultaneous Equation, Boolean Logic1 Time Calculation, Tax Calculation, Sign Change, Sell1 Trigonometric, Logarithms, Roots, Powers, Reciprocals, Factorials, Polar/rectangular conversions, 1-variable statistics include results for mean and standard deviation, Fractions/Decimals, Degrees/Radians/Grads, DMS/Decimal/Degrees1 Trigonometric functions in degrees and radians Fractions, Fraction/Decimal conversions, Common natural logarithms, Reciprocals, Factorials Universal Powers and Roots, Polar/Rectangular conversions, 2-Variable statistics: Enter, Delete, Insert, Edit, Hyperbolic, Grads1

AC Supply13 AC Supply/Battery2 AC Supply/Power Adapter3 Battery13 Battery/Solar33 Solar3 AC/DC Supply1 AC Adapter1 Battery/Power Adapter2 Power Adapter2

2 lps5 2.5 lps1 3 lps1 3.7 lps1 4.3 lps3 4.8 lps4 4.5 lps1 8 lps1 9 lps1

Dot Matrix5 Thermal3

Digital3 Fluorescent4 LCD1

Average1 Cost-Sell-Margin3 Exchange/Conversion1 Grand Total1 Percentage5 Square Root1 Tax Calculation1

Adjustable1 Fixed6

13 22 45 51 82

12 mm2 17 mm1

No1 Yes7

Cambodia2 China62 Malaysia3 Philippines18 Uganda1 Vietnam1

No1 Yes3

4-Key Memory5 Auto Power Off8 Double Zero8 Dual Power7 Independent Memory7 Item Count4 3-Key Memory3 Angled Display1 Battery Backup3 Built-in Memory1 Calendar1 Compact2 Computer Algebra System (CAS)1 Cordless2 Date/Time Display1 Decimal Point Selector Switch1 Easy-to-read Display2 Extra Large Display1 Extra Large Key1 Fixed Decimal2 Hard Case1 Impact Resistant Cover1 Large Plastic Keytop1 Non-slip Rubber Key1 Portable Printing/Display1 Power OFF Memory Protection1 Protective Hard Shell Cover1 Rechargeable1 Replaceable Battery1 Sign Change4 Single Independent Memory1 Wall Mountable1 Washable1

No1 Yes7

1.200 lb2 1.760 oz3 2 oz2 3 lb3 3.840 oz3 4 lb3 1 lb1 1.102 lb1 1.200 oz1 1.250 lb1 1.800 oz1 1.920 oz1 2.200 lb1 2.200 oz1 2.400 lb1 2.400 oz1 2.469 oz1 2.880 oz1 2.900 oz1 3.200 oz2 3.300 oz1 3.600 lb1 3.950 lb1 4.057 oz1 4.060 lb1 4.140 lb1 4.410 lb1 4.640 oz1 4.800 oz1 5.800 oz1 5.900 oz1 6 lb1 6 oz1 6.300 oz1 6.400 oz1 6.843 oz1 7.200 oz1 8.480 oz1 8.820 oz1 10.230 oz1 11.040 oz1 11.288 oz1

Metal3 Plastic8 Rubber3

No3 Yes2

816 108 111 1237 142 167

No2 Yes3

15 22 48

Black18 Blue4 Dual Color13 Gray12 Silver5 White24 Assorted Colors1 Beige3 Multicolor1 Orange1 Other1

Fluorescent7 LCD43 LED2

3 Key Independent Memory, Percent Keys , BackSpace Key, Automatic Tax Keys, Square Root Key1 3 x Independent Memory Keys, Square Root Key, Percent Key, Cost-Sell-Margin Keys, Change Sign Key, Backspace Key1 4 x Independent Memory Keys, Change Sign Key, Cost-Sell-Margin Keys, Grand Total, Delta percent - percent of change, Non-add/date Key, Add and Subtract Keys1 Add Mode Selector, Constant Mode Selector, Item Count Mode Selector, Grand Total/Rate Setting Mode Selector, Change Sign Key, Percent Key, Backspace Key, Double Zero Key, Left Side Total Key, Decimal Setting (F-6-4-3-2-1-0), Plus/Minus Equal Keys, Store Key, Grand Total Key, Non-Add/Subtotal Key, Mark Up Key1 Percent Key2 Toggle Key2 Add Mode Selector, Constant Mode Selector, Item Count Mode Selector, Grand Total/Rate Setting Mode Selector, Change Sign Key, Percent Key, Backspace Key, Double Zero Key, Left Side Total Key, Tax Calculations, Cost/Sell/Margin Keys, Plus/Minus Equal Keys, Non-Add/Subtotal Key, Mark Up Key1 Backspace, Percent1 Change Sign Key, Subtotal Key, Grand Total Key, Automatic Tax +/- Keys, Cost-Sell-Margin Keys, 4 x Memory Keys, Backspace Key, Percentage, Item Count, Date/non-add key1 Changing Plus/Minus Sign Key, Back Space Key1 Cost Key, Sell Key, Margin Key, 2 x Tax Key, 4 x Independent Memory Key, Backspace Key, Date/Non-Add Key, Percent Key, Change Sign Key1 Cost Key, Sell Key, Margin Key, Tax +/- Key, 3 x Independent Memory Key, Non-Add/Subtotal Key, Total Key, Percent Key, Backspace Key1 Double-Zero Key1 Double/Triple Zero1 Double Zero Key1 Double Zero Key (00), Tax Key, Percent Key, Selectable Decimal, Rounding Keys1 Double Zero Key, Plus Equals Key, Mark Up Key, Backspace Key, Sign Change Key, Percent Key1 Grand Total1 Grand Total Key, Cost/Sell/Margin, Decimal Selector1 Home Key1 Markup/Gross Profit Margin Key, 4 x Independent Memory Keys, Automatic Tax +/- Keys, Backspace Key1 Memory1 Percent1 Percent Key, Cost-Sell-Margin Key, Change sign Key, Tax Keys, Grand Total Key, Backspace Key1 Rounding Switch, 4-Key Memory, Percent Key, Sign Change Key, Cost/Sell/Margin Keys, Double Zero Key, Grand Total Key, Decimal Setting (F-3-2-1-0)1 Rounding Switch, Day/Date Function, Answer Check, Item Counter, Status Display Function, Resume Function, 4-Key Memory, Percent Key, Square Root, Sign Change Key, Constant, Backspace Key, Auto Power Off, Decimal Setting (F-5-4-3-2-1-0-A), Double Zero Key, Grand Total Key, Tax Keys, Mark Up Key1 Shift, Zero1 Tax, Cost, Sell, Margin1 Tax, Markup, Grand Total, Percent, Backspace1 Time key, Cost key, Sell key, Margin key, Backspace key1

No1 Yes5

7 Memories, Data List Editor, Scrolling & Editing, User-Friendly Menus1 A working solar-powered calculator with big buttons for little hands, Makes a cha-ching sound when the drawer opens, just like a real register, adding fun to imaginative play and money math activities alike1 Digit Size: 10mm, Display Angle: Angled1 Digit Size: 13mm, Display Angle: Fixed2 Digit Size: 18mm, Display Angle: Angled2 Print Type: Ribbon, Digit Size: 17mm2 Digit Size: 8mm, Display Angle: Fixed1 Digit Size: 12mm, Print Type: Digital1 Digit Size: 13.5mm, Display Angle: Angled1 Digit Size: 15mm, Display Angle: Angled1 Digit Size: 15mm, Display Angle: Fixed1 Digit Size: 16mm, Display Angle: Fixed1 Digit Size: 18mm, Display Angle: Fixed with Kickstand1 Digit Size: 22mm, Display Angle: Angled1 Print Type: Ribbon, Digit Size: 12mm1 Print Type: Ribbon, Digit Size: 14mm1 Selectable Decimal Settings1

No2 Yes1

Black20 Blue8 Gray11 Off White4 Silver8 White23 Assorted1 Beige3 Dark Gray1 Light Gray1 Metallic Blue1 Orange1 Sliver1

0.3"8 0.7"6 1"4 1.1"4 2"4 3.1"4 0.4"1 0.5"2 0.6"2 0.9"3 1.2"1 1.4"1 1.5"1 1.6"2 1.7"2 1.8"2 2.2"1 2.3"1 2.5"2 2.6"2 2.8"1 3"2 3.3"4 3.4"1 3.7"1 4"2 4.3"1 5"1 5.1"1 5.5"1 5.8"2 6"2 6.1"1 6.4"2 6.5"1 6.9"1 7"1 7.3"1 7.5"1 8.2"1 9.1"1 10"1

No3 Yes1

AA5 AAA2 Button Cell1 CR20321 LR442 LR11303 LR541

20%1 25%1 33%1 40%2 45%4 50%3

2.8"3 3.1"4 3.3"3 3.5"5 4.3"4 9"4 0.6"1 2.2"1 2.3"1 2.4"2 2.5"2 2.7"1 2.9"1 3"2 3.2"2 3.4"1 3.8"1 3.9"2 4"3 4.1"1 4.2"1 4.4"1 4.5"2 4.6"1 4.8"1 5"1 5.3"1 5.5"1 5.7"1 5.8"1 5.9"2 6"1 6.4"1 6.5"1 7.2"3 7.3"3 7.6"1 7.7"1 7.8"2 8"1 8.2"1 8.7"1 8.8"3 8.9"2 9.5"1 9.6"1 9.8"1 11"2

1"1 5.1"2 9.8"2 10.5"1 11.6"1 11.8"2 2.9"1 3.4"1 5"1 5.7"1 5.9"1 6.4"1 6.5"1 7.7"1 8.2"1 8.5"1 9.1"1 9.5"1 12"1 12.2"1 12.3"1 12.8"1 14.1"1 15.2"1

0.6"3 0.7"3 0.8"2 4.1"3 7.5"4 17"2 0.5"1 1"1 1.1"1 1.2"1 2"1 2.4"1 4"1 4.3"2 4.4"1 4.6"2 4.7"2 4.8"2 5"1 5.9"1 6"1 6.1"1 6.4"1 6.5"1 6.6"1 6.7"1 6.9"2 7"1 7.2"2 7.8"1 8"1 8.2"1 9.4"1 12.3"1 12.5"1 12.8"1 12.9"1 13"1 13.2"1 13.5"1 13.6"1 14"1

No2 Yes1

No3 Yes1

FCC Class B Part 151 UL Listed Certification6

12-Digit Calculator, AC Adapter1 900 Compact Handheld Calculator, Protective hard-shell case1 11003A Mini Desktop Calculator, AG13 Battery1 12123A Printing Calculator, AC Adapter1 BAIIPLUS Financial Calculator, 1 x Lithium 2032 Battery, 1 x Impact-resistant protective cover with quick reference card, Slide Case1 P170-DH-3 Printing Calculator, Paper Roll, User Manual2 C6000 Simple Calculator, Spanish Alternative Sticker, Protective Case, Pocket Reference Guide, Full Instructional Manual1 Calculator Cash Register, 30 x Actual-size Pretend Bills, 40 x Plastic Coins, Pretend Credit Card, Activity Guide1 Commercial Printing Calculator, AC Adapter1 EL-233SB 8-Digit Pocket Calculator, LR1130 Battery1 EL-243SB 8-Digit Pocket Calculator, Hard Cover1 EL-339HB 12-Digit Executive Business Large Desktop Calculator, Metal Case1 EL-344RB 10-Digit Handheld Calculator, Wallet case1 EL-501X2BWH Scientific Calculator, Protective Hardcase1 EL-1750V 12-Digit Printing Calculator, AC Adapter1 EL-W516TB-SL Scientific Calculator, Protective Hard Case1 HR-200RC Printing Calculator AC Adaptor1 MP11DX 2-Color Printing Calculator, Paper Roll, Pen Holder, User Manual1 MP25DV-3 Desktop Printing Calculator, Paper Roll Pen Holder, User Manual1 Printing Calculator, AC Adapter1 Protective cover1 QS-2130 12-Digit Commercial Desktop Calculator, Adjustable Stand, Carrying Case1 TI-83PLUS Programmable Graphing Calculator, Unit-to-Unit Link Cable, 4 x AAA Batteries1 TI-84 PLUS Graphic Calculator, TI Connectivity Cable1 TI-1706SV Handheld Pocket Calculator, Protective Slide Case1 TI30XA Scientific Calculator, Slide Case1 TX-220TS Handheld Display Calculator, Instruction Manual1

No3 Yes1

No72 Yes12

No2 Yes3

1 year2 1 Year Limited Warranty2 1 Year Warranty6 Limited 1 year warranty9 One Year Limited Warranty3 One year limited warranty.5 1 Year1 2 year manufacturer?s standard warranty.2 Limited 1-Year Warranty.1 One Year Warranty1

No3 Yes1

1 Year30 2 Year4 3 Year1 6 Month1

No1 Yes5

No2 Yes3

No2 Yes1

No2 Yes2

Black4 Red4

2.31 3.71 4.31 4.81

Ribbon3 Roller1

No3 Yes3

No1 Yes4

No3 Yes1

No2 Yes3

5 x 71 7.8 x 10.71 9.62 x 13.5 x 41 12.6 x 8.8 x 3.61 13.1 x 8.9 x 2.91