991ES PLUS Office Calculator 417 Kinds of Functions Student Function Scientific Calculator School Exam Calculator Cientification

991ES PLUS Office Calculator 417 Kinds of Functions Student Function Scientific Calculator School Exam Calculator Cientification
991ES PLUS Office Calculator 417 Kinds of Functions Student Function Scientific Calculator School Exam Calculator Cientification 991ES PLUS Office Calculator 417 Kinds of Functions Student Function Scientific Calculator School Exam Calculator Cientification 991ES PLUS Office Calculator 417 Kinds of Functions Student Function Scientific Calculator School Exam Calculator Cientification



Feature:
 
Textbook synchronous display, tabular statistics and 10 position radix + 2 position exponent. Used for scientific calculation, namely function calculation.
Multi-step reappear, dotmatrix display and Plastic buttons. Touch keyboard, easy to click.
Multi-function mathematical calculator: It can be used to calculate advanced functions.
High quality material: durable, stable and responsive. Designed for students and office workers.
Upgrade motherboard: more stable work. It can help you solve problems you encounter in your study, convenient to calculate.
​Power Source:  work with coin battery  , not ​Solar power
2pcs get 1%off 
 
Packing:
 
1x Scientific Calculator (no original packaging)
1x Manual 












991ES PLUS Office Calculator 417 Kinds of Functions Student Function Scientific Calculator School Exam Calculator Cientification Buy Now