Calculator For FX-991ES-PLUS Scientific Calculator 417Functions For High NO5131

New calculator for FX-991ES-PLUS Scientific Calculator 417Functions For High School University Students Office Coin Battery

Coin Battery Power OnlyNo Solar

417 Functions:

Display Mathematical functions in textbook format

Utilities

Equation Solver

9 Variable Memories

Basic Functions

Trigonometric and Inverse Trigonometric Functions

Hyperbolic and Inverse Hyperbolic Functions

Exponential /Logarithmic

Power functions

Fraction Calculations

agesimal Functions

Special Features

Base-n Calculation

40 Scientific Constant

40 Metric Coversion

Algebra

Calculation with π/ symbol including simplifying radical

Simultaneous Equation

Polynomial Equation

Table Function

Matrix/Vector Calculation

Geometry

Coordinate Conversion

Probability

Permutation and Combination

Statistics

Statistical Calculations (Standard Deviation)

Statistical Calculations (Regreion Analysis)

We Have Updated the Calculator from 10th. Of Oct. , Same Functions, Same Design, but different Packing and Logo , As following:

About shipping

Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:

Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us

If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.