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Rechargeable Scientific Calculator for Students, 991ES MAX Foldable Science Calculator with Notepad 417 Function Solar Energy Science Calculators for Middle and High School Supplies (Black) Black
Rechargeable Scientific Calculator for Students, 991ES MAX Foldable Science Calculator with Notepad 417 Function Solar Energy Science Calculators for Middle and High School Supplies (Black) Black
Rechargeable Scientific Calculator for Students, 991ES MAX Foldable Science Calculator with Notepad 417 Function Solar Energy Science Calculators for Middle and High School Supplies (Black)
Product Features
- 417 Computing Functions Include CALC, SOlVE, Base-N, EQN, MATRIX, MATRIX, TABLE, VECTOR, fractions, variable statistics, complex number calculations, linear regression, base arithmetic, computer science, standard deviation, and polar-rectangular conversions, etc..
- Rechargeable & Solar PowerThe rechargeability battery is built in this scientific calculator. It is also powered by solar energy so you don't need to worry about battery depletion.
- Natural Writing Function Can input/output the content in writting form and tabular statistics.
- 4-Line DisplayYou can enter 199 characters at a time. Show entry and calculated result in the display screen at same time. Covenient to use.
- Scientific Calculator with NotepadCome with a 6.5 inch writing tablet and a pen, allowing you to take notes while calculating. Press the delete button to erase the notes, and also can lock it to keep it. (Slide the LOCK KEY)
$152.85
Rechargeable Scientific Calculator for Students, 991ES MAX Foldable Science Calculator with Notepad 417 Function Solar Energy Science Calculators for Middle and High School Supplies (Black) Black—
$152.85
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Rechargeable Scientific Calculator for Students, 991ES MAX Foldable Science Calculator with Notepad 417 Function Solar Energy Science Calculators for Middle and High School Supplies (Black) Black
Rechargeable Scientific Calculator for Students, 991ES MAX Foldable Science Calculator with Notepad 417 Function Solar Energy Science Calculators for Middle and High School Supplies (Black)
Product Features
- 417 Computing Functions Include CALC, SOlVE, Base-N, EQN, MATRIX, MATRIX, TABLE, VECTOR, fractions, variable statistics, complex number calculations, linear regression, base arithmetic, computer science, standard deviation, and polar-rectangular conversions, etc..
- Rechargeable & Solar PowerThe rechargeability battery is built in this scientific calculator. It is also powered by solar energy so you don't need to worry about battery depletion.
- Natural Writing Function Can input/output the content in writting form and tabular statistics.
- 4-Line DisplayYou can enter 199 characters at a time. Show entry and calculated result in the display screen at same time. Covenient to use.
- Scientific Calculator with NotepadCome with a 6.5 inch writing tablet and a pen, allowing you to take notes while calculating. Press the delete button to erase the notes, and also can lock it to keep it. (Slide the LOCK KEY)
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Product Information
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Description
Rechargeable Scientific Calculator for Students, 991ES MAX Foldable Science Calculator with Notepad 417 Function Solar Energy Science Calculators for Middle and High School Supplies (Black)
Product Features
- 417 Computing Functions Include CALC, SOlVE, Base-N, EQN, MATRIX, MATRIX, TABLE, VECTOR, fractions, variable statistics, complex number calculations, linear regression, base arithmetic, computer science, standard deviation, and polar-rectangular conversions, etc..
- Rechargeable & Solar PowerThe rechargeability battery is built in this scientific calculator. It is also powered by solar energy so you don't need to worry about battery depletion.
- Natural Writing Function Can input/output the content in writting form and tabular statistics.
- 4-Line DisplayYou can enter 199 characters at a time. Show entry and calculated result in the display screen at same time. Covenient to use.
- Scientific Calculator with NotepadCome with a 6.5 inch writing tablet and a pen, allowing you to take notes while calculating. Press the delete button to erase the notes, and also can lock it to keep it. (Slide the LOCK KEY)
