991MS SemiFunctional Black Digital Scientific Calculator for ALevel Student

Package Included:
1* Scientific Calculator
1* Manual


Specification:
- Style: Scientific
- Model Number: 991MS
- Material: ABS
- Usage: Calculation
- Source:
- . Digits: Scientific type


Features:
1. Display: Use of high definition LCD, letters is legible and striking, thick black, no shadow.
2. Circuit board:anti-corrosion board, good conductivity, strong adhesion of carbon oil.
3. IC fast: fast operation, low energy consumption.
4. theuse of new raw materials and refined high-quality silicone oil, feel more comfortable.
5. Button batteries: more powerful, long life, easy to replace.
6. The outer protective shell can avoid the keys scratched and The antiskid silicone pads can not easy to slide.














a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a