Descriptions

• Scientific calculator is a combination of desktop calculator and writing board, it can effectively save your pen and paper, calculate and record what you like 【scientific calculators with Notepad】calculators and notepad are designed in one, you possibly can take notes while calculating, getting better study and work efficiency The engineering calculator helps as much as 10 electronic calculations, the numbers are clean and readable, suitable for advanced and newbies 【Repeatable writing】 No blue gentle LCD display protects your eyes Equipped with an ergonomic magnetic stylus at the back, allowing you to write/draw bright and clean strains After use, press the erase button once to efficiently reuse, minimize paper consumption, and accomplish the goal of environmental protection 【Silent design】scientific calculators makes use of tremendous silicone keys, that are quiet and soft, without touch sound, and won't intrude with others when used Built-in 2 button batteries, 1PCS LR1120 calculator battery, 1PCS CR1220 LCD writing board battery, little need to recharge, it can be used for about three hundred and sixty five days (If the battery is dead, you would update the battery by means of yourself) 【Easy and portable】pocket calculator has a foldable design and weighs only zero pounds, making it smooth to install a bag, pocket or handbag It is awfully suitable for paintings business, engineering calculation, accounting calculation, pupil physics calculation, home use, and so forth Product Features: ●One click instantaneous wipe The calculators for students has a one-click erasing function, you can write and doodle many times ●Large LCD screen The huge LCD display can show as much as 10 digits, and the info is apparent and easy to read, which is an ideal desire for learn and work ●Magnetic stylus The stylus is magnetic and may be attached to the garage slot to stop loss ●Pen stress sensing detection function The stylus has a pen pressure sensing function, you possibly can draw thick or thin traces at will according to the pen stress ●Mute Silica gel button Using silicone buttons, feel comfortable, without any noise, will not interfere with other folks ●2 button batteries No deserve to set up screws, would be changed at any time, no longer have to fear in regards to the battery is useless (the battery can be used for approximately a year) ●Easy to carry The desktop calculator weighs only 0 pounds, which is set the burden of two eggs, and has a foldable design, which is light and portable ●It is suitable for use in home computing, colleges and offices ●Product Size: 160mm x 78mm x 12mm(6”) (Unopened status) ●Product Size: 160mm x 156mm x 6mm(6”) (Open state) Q & A ●Q1:Can the square root be calculated? Can calculate square root, cube root ●Q2:Can the √ 9calculated? √ would be calculated, equivalent to √9 X 3=9 ●Q3:Does this do sin, cos, tan, log scientific notation? Yes, our calculator has sin/cos/tan/log purposes Package Included: 1x 2 IN 1 Foldable Scientific Calculators&Writing Tablet

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