Beschreibung

• Product Features: Solar Energy Scientific calculator is a mixture of desktop calculator and writing board, it's going to effectively save your pen and paper, calculate and checklist what you want 【Solar Energy Scientific calculators with Notepad】calculators and notepad are designed in one, you could possibly take notes whereas calculating, improving learn and paintings efficiency The engineering calculator helps as much as 10 electronic calculations, the numbers are clear and readable, compatible for stepped forward and novices 【Repeatable writing】 No blue mild LCD display protects your eyes Equipped with an ergonomic magnetic stylus on the back, permitting you to write/draw brilliant and clear traces After use, press the erase button as soon as to effectively reuse, cut paper consumption, and achieve the target of environmental defense 【Silent design】scientific calculators makes use of tremendous silicone keys, that are quiet and soft, without contact sound, and won't intervene with others when used Built-in 2 button batteries, 1PCS LR1120 calculator battery, 1PCS CR1220 LCD writing board battery, little need to recharge, it may be used for about 12 months (If the battery is dead, you could possibly update the battery by yourself) 【Easy and portable】pocket calculator has a foldable design and weighs only zero pounds, making it clean to install a bag, pocket or handbag It is awfully appropriate for paintings business, engineering calculation, accounting calculation, pupil physics calculation, domestic use, and many others Product Functions: ●One click instant wipe The calculators for college kids has a one-click erasing function, you might write and doodle many times ●Large LCD screen The broad LCD display screen can display as much as 10 digits, and the data is obvious and easy to read, which is an ideal desire for study and work ●Magnetic stylus The stylus is magnetic and may be connected to the storage slot to stop loss ●Pen strain sensing detection operate The stylus has a pen pressure sensing function, you might draw thick or skinny traces at will in line with the pen pressure ●Mute Silica gel button Using silicone buttons, really feel comfortable, with none noise, won't intervene with people ●2 button batteries No need to set up screws, would be replaced at any time, no longer need to worry concerning the battery is dead (the battery can be utilized for roughly a year) ●Easy to hold The desktop calculator weighs only zero pounds, which is about the burden of 2 eggs, and has a foldable design, which is light and transportable ●It is suitable to be used in domestic computing, faculties and places of work ●Product Size: 160mm x 78mm x 12mm(6”) (Unopened status) ●Product Size: 160mm x 156mm x 6mm(6”) (Open state) Package Included: 1x 2 IN 1 Foldable Solar Energy Scientific Calculators&Writing Tablet Q & A ●Q1:Can the square root be calculated? Can calculate sq. root, dice root ●Q2:Can the √ 9calculated? √ could be calculated, reminiscent of √9 X 3=9 ●Q3:Does this do sin, cos, tan, log clinical notation? Yes, our calculator has sin/cos/tan/log applications

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