folding scientific function solar calculator handwriting board | Shop The World
From USA
NewYWMLFZ
Folding Scientific Function Solar Calculator Handwriting Board Function Calculator with LCD Handwriting
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Combine the calculator with a 6.5-inch tablet scientifically
•Clamshell design, integrated function, easy to carry and use.
•It is not only a calculator, but also a notepad.
•key to delete written records, lock function can avoid accidental deletion
•It can be given as a gift to students, teachers, accountants or other office workers.
