1. Product name: scientific calculator of TYS01.

2. Retangle design with any color

3. Two hundares forty nine kinds of functions.

4. Full dot matrix display and durable plastic keys

5. Two lines of ten add two digits display

6. Continuous calculators and multui-replay function statistics

7. Time.Decimal & Hexadecimal Conversion.

8. Unit size: 162*83*18mm with color gift box

9. Carton: 390 X 340 X 720mm for 120 pcs of 24.3 kgs.

10.Lead time is 35 days

11. Product orgin:Tauye Electronics which is very easy to find our website in Google.