Calculators and speech computers (160 results)
- +282
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
- Made from 100% recycled plastic
- -25
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
- +456
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
- -32
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
- -1
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
- +8
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
- +34
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
- +15
TimeKettle Compiler M3 AI- Two-way translator in-ear headphones with app, compatible with iOS and Android
- This is an offline version: the language pairs must be downloaded via the app
- Listening mode: Ideal for lectures, lessons or conferences
- Loudspeaker mode: For short conversations, e.g. for directions
- High-precision active noise cancellation for uncompromising music quality
- Long battery life of up to 7.5 hours and up to 25 hours with charging case
- +79
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
- +84
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
- +2
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
- +52
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
- +15
NewCasio FX-810 DE CW Solar School Calculator Calculator- Scientific calculator with 274 functions and 9 variable memory slots
- Natural display of mathematical expressions, just like in a textbook
- QR code feature for viewing results on a smartphone or tablet
- Solar-powered energy supply with a backup battery (LR44)
- Dot-matrix display with 192 x 63 pixels and 4 grayscale levels
- Complies with the IQB guidelines for the Abitur starting in 2030
- +14
Maul 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: - +5
NewTimeKettle X1 meeting AI interpreting hub 3.4 inch black- App-free, stand-alone translator earbuds
- Modes: Group translation, simultaneous translation for individual conversations, voice translation, question & go function (as with a manual translator), presentation mode
- Multilingual interpreting: Support of up to 5 languages for 20 people
- Supports 52 languages & 96 accents
- Equipped with HybridComm 3.0
- Offline translation package for 8 languages
- +23
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
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
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: - +5
TimeKettle Compiler W4 Pro AI- Sustainability: Not specified
- Capacity in watt hours: 0 Wh
- Detailed colour: Black
- Translatable languages: Multilingual
- +11
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
- +25
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
- +26
Maul Calculator M12 Black- Handy pocket calculator in MAUL quality
- Large, 12-digit display
- Extra flat: Fits in any bag, briefcase, satchel or backpack
- Faster to find: Function key and number keys in different colors
- Lies well in the hand: Compact size, rounded edges
- Energy saving: solar and battery operation, automatic shutdown
- +4
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
- +2
Casio Calculator SL-310UC-GN Turquoise- Large 10-digit LC display
- Functions: Sign change, thousands subdivision, backspace key, square root, time calculation
- Power supply: Solar power/Battery operation
- Memory: 4 buttons
- Protective bag included
- Weight: approx. 50 g
Also available in: - +4
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)
- +6
Casio Graphic calculator CS-FX-991DE 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
- +9
HP 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
- +2
TimeKettle Compiler W4 AI Interpreter - Blue- Intensive communication at eye level
- Voiceprint via bone conduction sensor
- Up to 98% translation accuracy
- 2 seconds response, translation in seconds
- Self-correcting translation
- 42 languages, 95 accents are supported
Also available in: - +3
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: - +7
Canon Calculator AS-2200- Flexible, 12-digit display
- Dual power supply (solar and battery operation)
- Made from recycled materials from Canon copiers
- Slide switch for rounding function or decimal place display
- +5
Casio Calculator SL-310UC-RD Red- 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: - +8
Casio Calculator CS-HS-8 VER- 8-digit BIG LC display
- Size (HxWxD): 1 x 6.25 x 10.4 cm
- Solar / battery operation (1 x LR54)
- Functions: Currency converter (1rate), full/constant memory, professional percentage calculator
- Protective flap (can be folded back 360 degrees)
- +6
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: - +2
HP 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
- +44
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
- +67
Soennecken Calculator CS900, Black- With Gand-Total memory and quick correction key
- Very large LCD display
- With gross margin key and double zero key
- Change of signat
- Dimensions (W x H x D): 14.3 x 4.6 x 20.6 cm
- Memory: 3 buttons
- +10
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 CA-P23DTSC- Large, 12-digit LCD display
- 2-color print function prints positive numbers purple and negative numbers red
- With tax, cost, turnover and margin calculation function
- Automatic shutdown to save the battery
- Non-slip rubber feet for a safe stand
- Battery and mains operation (mains adapter not included)
- +9
HP Financial calculator 12c Platinum- LCD display, 1 line, 10 digits
- Over 130 integrated functions
- Key programming with up to 399 steps
- 20 memory registers; memory for up to 80 cash flows
- Power supply: 1 x CR2032 (included)
- Dimensions: 12.9 x 7.9 x 1.5 cm
- +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
- +1
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
- +1
Olympia Calculator LCS 612 SD- Dual power supply (solar and battery operation)
- Angled, 12-digit display
- Number of decimal places and rounding type adjustable
- Soft keypad for fast and secure inputs
- +13
HP Scientific calculator 300 s+- Solar and battery operation
- With 315 integrated functions
- Easy editing of previous calculations
- Enter and view calculations as if on paper
- Especially for trigonometry, statistics and higher mathematics
- +15
Olympia Office computer 2504- Vertical display with 12 digits
- Memory function (Three memory keys)
- Cost-sell margin, tax invoice (TAX), EURO function, rounding switch, switch for decimal places and MU invoice
- Correction keys C and CE
- Solar cell and battery LR 1130 (Not included)
- Dimensions: 160 x 200 x 18.5 mm
- +7
Maul Calculator MXL16 Black- Commercial desktop calculator with 16-digit LCD display
- Extra large housing (D x W): 20.5 x 15.5 cm, large buttons and display
- MAUL quality: Precision and reliability at the desk or on the road
- Ergonomic: Angled display for better reading
- Faster to find: Keys in different colors
- Tax calculation included
- +10
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)
- +12
Canon Calculator CA-HS20TSC- 12-digit angled display for easy-to-read calculations
- Functions: Tax calculation, Business functions (costs, sales, margin), Currency calculation, Percentages
- Dual power supply (solar and battery operation)
- Memory: 1 button
- Automatic shutdown
- Dimensions: 179.5 x 108 x 26 mm
- +3
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
