⚡【Multifunction Calculator】This scientific calculator is designed with a protection cover to protect keys from wearing and tearing. With 240 computing functions: include fractions, statistics, complex number calculations, linear regression, base arit
⚡【Repeatable Hidden Pulling Stylus】The foldable desktop calculator is equipped with an ergonomic magnetic hidden stylus on the bottom side of the flip place, which allows you to write or draw bright and clear lines. Not easy to lose, you can calculat
⚡【Durable & Smooth】2 line large viewing angle LCD display makes calculations more convenient and fast, supports 12-digits calculations and with 10 data output. 6 inches large screen writing board with LCD handwriting film enables smooth picture and w
⚡【Sensitive Keys & Slide Lock Botton】Adopt premium silicone material 50 keys, which is comfortable to touch, more sensitive, wear-resistant and more precise. A slide lock botton is designed on the bottom of the calculator, when you writing with the w
⚡【Portable & Foldable】Scientific calculator is small as a cellphone, compact design and foldable, you can use the calculator very conveniently and easy to carry. This folding calculator can be taked in pockets, wallet, school bags, desks, offices. Su