Calculators and speech computers (164 results)
- +672
Texas Instruments Calculator TI-30 eco RS- 10-digit display
- Clearly arranged keyboard
- Book calculation in the 4 basic arithmetic operations
- Conversion of fractions to decimal representation and vice versa
- Trigonometric calculations in Deg, Rad or Degrees
- +95
Texas Instruments Calculator TI-30X Plus Mathprint- High resolution display with 4 lines of 16 characters each
- Extensive functions for arithmetic, algebra, trigonometry and stochastics
- Multifunction keys for quick input
- Clearly arranged keyboard with up to 2-fold key assignment
- Constant memory does not overwrite any input
- With sturdy, protective cover and anti-slip rubber feet
- +85
Texas Instruments Calculator TI-30XIIS- Two-line display shows input and result at a glance
- Solar and battery operation
- "Equation Recall" for saving, displaying and correcting previous entries and data sets
- "Equation Operating System" (EOS): term input in mathematical-standard notation
- +40
Canon Calculator WS1210T 12 digits- 12-digit LC display
- Functions: Three control calculation keys, decimal place display and rounding function, Totals values are automatically stored in the totalizing memory, Double zero key
- Mass (mm): 198(L) x 150(W) x 38 mm(H)
- Solar and battery operation
- +72
OfferIbico Calculator 208X- With large, 8-digit LCD display
- Large keys and extra-large plus button for easy operation
- Power supply: Solar power
- Full width display and 4-tilt positions
- Very light with 100 grams
- +153
Soennecken Calculator CS600, Black- With currency conversion and sign change key
- Very large LCD display
- Gross margin key with percentage calculation
- With square root
- Dimensions (W x H x D): 10.2 x 2.98 x 14.23 cm
- Memory: 3 buttons
- +7
NewHP Calculator OfficeCalc 300 II- 12-digit angled LCD display, semi-desktop office calculator, 4-button memory, percentage calculation, sign change, twin power solar/battery
- Up to 120 steps Check & Correct function
- Correction button
- Decimal selector
- Automatic rounding
- Autoreplay
- +7
Texas Instruments Calculator Nspire CX CAS II-GIE 3 languages- Equipment: High-resolution colour display, Programmable, 8-row display, interactive zoom functions, user-defined list labels in Lists & Spreadsheets, matrix operations, CAS, 10 hypothesis testing functions, and creation of custom programs
- Use of images (file formats JPEG; JPG; BMP, PNG) that can be overlaid with graphic elements
- Updates possible of operating system (OS) and software Support of measured value acquisition
- Fast operation due to alpha keys
- Editing a plot immediately updates the linked plots, showing meaningful connections without changing screens. For example, move a function represented as a graph to show the effects on corresponding equations and data lists
- Languages: German, Italian and English
- +94
Canon Calculator AS-1200- Angled, 12-digit display
- Dual power supply (solar and battery operation)
- Made from recycled materials from Canon copiers
- Functions: Root calculation, key sequence function, percentage calculation, rounding functions, constant calculation
- Features: Thousands separator, GT key, sign change key, sum key, automatic power off
- +3
NewHP Financial calculator CE HP-15C- The HP 15c is a powerful problem solver, ideal for engineering; science; math; physics
- 99 memory registers with 672B memory
- RPN (Reverse Polish Notation)
- Programmable up to 672 calculations
- Conditional and unconditional branching
- Subprograms
- +5
NewHP Calculator OfficeCalc 110 Plastic/metal black- 10-digit angled LCD display
- Correction button
- Double zero button
- 4 buttons Memory
- Change of sign
- Twin Power Solar/Battery
- +9
NewHP Calculator OfficeCalc 112- 12-digit angled LCD display
- Correction button
- Double zero button
- 4 buttons Memory
- Change of sign
- Twin Power Solar/Battery
- +22
Canon Calculator CA-TS1200TSC- 12-digit adjustable display
- Functions: Currency calculation, Tax calculation
- Power supply: Solar power/Battery operation
- Housing partly made of recycled plastic
- Automatic shutdown
- +5
NewHP Calculator OfficeCalc 100 II 12-digit metal panel- 12-digit angled LCD display
- Metal panel
- Correction button
- Double zero button
- Tax calculation
- Twin Power Solar/Battery
- +55
OfferMaul Calculator M8 Black- Pocket calculator in MAUL quality
- Large, 8-digit display
- Extra flat: Fits in any bag, briefcase, satchel or backpack
- Faster to find: Function keys and number keys in different colors
- Lies well in the hand: Compact size, rounded edges
- Energy-saving: solar and battery operation, automatic shutdown
Also available in: - +6
Texas Instruments Calculator TI-30XP Pro Mathprint- Easy-to-read, high-resolution display with 4 lines of 16 characters each
- Representation of mathematical function as they are illustrated in textbooks possible
- Power supply: Solar power/Battery operation
- With integrated solution functions
- Automatic shutdown
- +6
NewHP Calculator OfficeCalc 200 II 12-st. with tax calculation- 12-digit angled LCD display
- Tax calculation
- Correction button
- Grand Total
- Automatic rounding
- Decimal selector
- +11
Casio Calculator SL-310UC-BK Black- Large 10-digit LC display
- Functions: Sign change, thousands subdivision, backspace key, square root, time calculation
- Power supply: Battery operation/Solar power
- Memory: 4 buttons
- Protective bag included
- Weight: approx. 50 g
Also available in: - +43
Canon Calculator CA-LS102TC 10 digits- Environmentally friendly desktop calculator
- Partially made from recycled Canon products
- Tax calculation and currency conversion, Grand Total memory sign change
- Automatic switch-off function, reset button (deletes the last digit)
- Dimensions (H x W x L): 2.2 x 10.6 x 14.7 cm
- Backup battery: 1 x LR 44
- +19
Texas Instruments Calculator Professor- Provides an educational mix of learning and fun
- Gives tasks in the 4 basic arithmetic operations by random generator
- 5 difficulty levels from "very easy" to "very hard
- Robust housing
- Energy supply via integrated solar cells
- Ideal for preschool, elementary school and special school
- +31
OfferIbico Calculator 212X and 082X- The 082X is supplied free of charge with the 212X
- Functions: Business functions (costs, sales, margin), Rounds, Currency calculation, Percentages
- Power supply: Solar power/Battery operation (G13/LR44H)
- Backspace correction key and double zero key
- Tax (Tax) +/- and sign change (+/-)
- Size: 140 (W) x 32 (H) x 190 (D) cm
- +51
Pocketalk Compiler S2 White- Translates conversations and images into 85+ languages
- 1.5x longer battery life for longer use
- Converts currencies, mass and temperatures
- One-button function for simple translations
- Free 5-year data plan in 173+ countries
- Noise suppression and powerful speakers
- +13
Texas Instruments Calculator TI-30XIIB- 2-line display
- Two-dimensional statistics
- Function for displaying and correcting previous entries
- Trigonometric calculations including hyperbolic functions
- Combinations and permutations
- +30
OfferIbico Calculator 210X- 10-digit adjustable LCD display
- Large control keys and extra large plus button
- Power supply: Solar power/Battery operation
- Currency conversion and root function
- 3 key memory, control /- and /- sign change
- With percentage function and double zero key
- +2
TimeKettle Compiler W4 Pro AI- Sustainability: Not specified
- Capacity in watt hours: 0 Wh
- Detailed colour: Black
- Translatable languages: Multilingual
- +22
Texas Instruments Calculator TI-1726- 8-digit display with large display and keypad
- Functions: Basic arithmetic operations/percentage calculation
- Solar and battery operation
- Memory: 3 buttons
- dimensions (mm): 114 x 83 x 20
- +2
Pocketalk Compiler S2 Plus White- Translates conversations and images into 85+ languages
- 1.5x longer battery life for longer use
- Converts currencies, mass and temperatures
- One-button function for simple translations
- Free 5-year data plan in 173+ countries
- 40% larger touchscreen than the standard model
- +5
HP Financial calculator 10 BII- Dedicated keys for quick access to common financial and statistical functions
- Over 170 integrated functions
- Chain algebraic or algebraic input logic
- With powerful financial, economic and statistical functions
- Display results with an accuracy of up to 12 digits
- +7
Casio Scientific calculator FX-991es Plus- "Natural V.P.A.M." LCD displays fractions and square roots as in the textbook
- 580 functions incl. distribution functions and solving inequalities
- Calculation of minimum and maximum of a function
- Power supply by solar cell with backup battery
- Menu navigation in German, clearly arranged cursor keys
- +187
OfferMaul Calculator M8 Light blue- Pocket calculator in MAUL quality
- Large, 8-digit display
- Extra flat: Fits in any bag, briefcase, satchel or backpack
- Makes life colorful: In three trend colors
- Faster to find: Function keys and number keys in different colors
- Energy-saving: solar and battery operation, automatic shutdown
Also available in: - +7
Canon Calculator CA-AS2400- 14-digit adjustable display
- Functions: Basic arithmetic operations/percentage calculation, Rounds, Inverse functions
- Dual power supply (solar and battery operation)
- Memory: 1 button
- Automatic shutdown
- Dimensions: 198 x 140 x 34 mm
- +11
Casio Calculator SL-310UC-LB Light blue- Large 10-digit LC display
- Functions: Sign change, thousands subdivision, backspace key, square root, time calculation
- Power supply: Battery operation/Solar power
- Memory: 4 buttons
- Protective bag included
- Weight: approx. 50 g
Also available in: - +3
Casio Calculator CS-DH-12ET- With 12-digit BIG LC display
- Solar/battery operation
- Functions: Euro conversion, floating and fixed point calculation, percentage calculation, tax calculation, square root
- Double zero key
- Plastic buttons
- +5
HP Calculator 10S+- 240 Built-in functions
- User friendly memory keys
- Conversion between coordinates and number formats
- 24 clamp levels
- +1
Casio Office computer CS-HR-8RCE-WE- 12-digit LC display
- Print speed: 2 lines / sec
- Power supply: Battery operation/Mains operation
- Profit and tax calculation, percentage calculation, euro conversion and more
- "Re-Print" function to print a calculation as many times as desired
- Power supply unit not included
Also available in: - +11
Texas Instruments Calculator TI-1795 SV- 8-digit display with large numbers (14 mm)
- Large keyboard with ergonomically shaped keys
- Solar and battery operation
- Features: TAX keys, Rate key
- Thousands subdivision
- Mass (mm): 140 x 121 x 26
- +21
OfferMaul Calculator ECO 650, 12 digits, black- 12-digit LCD display; 1-line display; 3-button memory
- Delete key: Deletes the last entered number
- Solar powered; No battery and no need to change
- Keys rubberized, fingers do not slip off
- Housing made from 80% recycled plastic
- Packaging from recycled material
- +2
Texas Instruments Financial calculator BA II Plus- Break-even calculations, interest conversion, profit and loss statement
- Cash flow analyses, amortization schedules, statistical functions
- Four methods for calculating depreciation
- Battery operation
- Automatic Power Down for extended service life
- +5
OfferMaul Calculator MPP32 Gray- Desktop calculator with 12-digit LCD display and mains and battery operation
- For calculation and sales: With profit-cost-margin function
- Tax calculation: price with/without tax – key
- Convert currency with programmable exchange rate
- 2 color printing
- Profit-cost-margin function: A must for every salesperson. Calculates the other values if you know sales price, purchase price or margin
- +13
Canon Calculator CA-LS122TS 12-digit- The desktop calculator has a large, 12-digit display
- Solar and battery powered
- Automatic power shutdown
- Sign change key
- Business and tax calculation function
- +9
Canon Office computer MP120-MG With print function- Two-color printing at 2.7 lines per second
- Large, two-color, 12-digit display
- Slide switch for rounding function or decimal place display
- Tax calculation and currency conversion functions
- Made in part from recycled Canon materials
- Power supply: Mains operation (power supply included)
- +2
SaleOlympia Office computer 2503- Vertical display with 12 digits
- Memory function (Three memory keys)
- Cost-sell margin, tax invoice (TAX) and MU invoice
- Correction keys C and CE
- Solar cell and battery LR 1130 (Not included)
- Dimensions: 153 x 147 x 17.5 mm
- +45
Olympia Office computer 2502- Angled display with ten digits
- Memory function (Four memory keys)
- Change of sign, root function and percentage calculation
- Correction keys C and CE
- Solar cell and battery LR 1130 (Not included)
- Dimensions: 105 x 144 x 27 mm
- +17
Texas Instruments Calculator TI-501- 8-digit, easy-to-read display
- Functions: Auto cut-out, Basic arithmetic operations/percentage calculation
- Power supply: Battery operation
- Memory: 3 buttons
- dimensions (mm): 91 x 56 x 11
- +2
HP Graphic calculator Prime G2 CAS Color Touch- Touch capable color display
- Dynamic Geometry, Advanced Graphing, CAS and Spreadsheets
- Power supply: Battery operation
- Memory: 256 MB
- +10
TimeKettle Compiler Fluentalk T1 AI- AI Edge model (non-stop offline translation)
- Over 31 offline language packs
- 5 versatile translation modes
- Coverage of 42 languages & 95 accents
- Photo translation with the integrated 8 MP camera
- 24 months free data roaming (ideal for traveling)
- +12
Casio Office computer CS-HR-8RCE-BK-S- 12-digit LC display
- Print speed: 2 lines / sec
- Power supply: Battery operation/Mains operation
- Profit and tax calculation, percentage calculation, euro conversion and more
- "Re-Print" function to print a calculation as many times as desired
- Battery and mains operation (mains adapter not included)
Also available in: - +8
Casio Graphic calculator CS-FX-991 CW- Four-line display
- Memory for up to 9 variables
- 540 + functions
- Power supply: solar + battery (1x LR44)
- Dimensions (HxWxD): 10.7 x 77 x 162 mm
