Material: ABS+LCD (display).
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Or install AA batteries, then everything goes well. it `s just normal. The buttons are large and not easy to touch.
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Solar & Battery Powered • Large LCD Display • Office Calculator. Dual power operation: solar energy + battery backup. Desk Calculator 12-Digit. 1 x Desk Calculator 12-Digit. Large 12-digit LCD screen for clear reading.
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Color-Display Graphing Calculator. We are an educational dealer and, as such, these units have been used previously in high school mathematics classroom instruction. As a result, there could be minor case or screen scratches or school markings placed there by the instructor.
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Each unit has been tested and performs as expected. All calculators are very similar in overall condition, and I’ve numbered them individually so you can see which one you are getting.
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Material: Abs+lcd (Display).
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Basic Calculator With.
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Featuring alarge LCD display, it ensures clear visibility for quick and accurate number reading. ☀️Dual Power System – Solar + battery backup for reliability. ⚡Energy Efficient – Solar power reduces battery usage.
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The Texas Instruments TI-84 Plus All-Purpose Graphing Calculator is a handheld device that combines scientific and graphing capabilities in one compact design. With a regular key size and LCD display, this calculator is powered by batteries and features a USB connection for data transfer. It is programmable, equipped with calculus functions, and comes with a custom bundle of features suitable for various purposes in the office setting. Made in the United States by Texas Instruments, this black graphing calculator is a versatile tool for solving equations and creating charts and graphs with ease.
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TI-89 Titanium calculator. -Batteries NOT included (requires 4 AAA batteries). -USB cable. -Slide cover.
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Programming is in the 'HP Basic' (i.e.not BASIC) language introduced with the HP 38G. 80MHz ARM CPU.
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These TI-Nspire CX's are in 100% working condition. These units include a Yellow rear casing and have "School Property" written on the front of the unit to deter theft. T he unit has been tested working 100%.
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Solar Plus power works even in dim light.
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DM15C calculator features. DM15C hardware features. Credit Card sized! USB-C I/O for complete calculator contents backup. Rugged design based on a Titanium shell — the size of a credit card. A backspace and a random number generator.
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Dual Power Efficiency: Runs on solar energy with a battery backup for low-light conditions. Is the solar panel real?. Power: Solar + 1x AA Battery (Battery not included). 1 x 12-Digit Desktop Calculator.
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