Scientific calculators

1.Product name: scientific calculator of TYS01.
2.Two handred forty nine kinds of functions.
3.Full dot matrix display LCD.
4.Continuous calculators,
5.Time.Decimal & Hexadecimal Conversion.
6.Unit size: 162*83*18mm.
7.Carton: 390 X 340 X 720mm for 120 pcs of 24.3 kgs.
8.Delivery time is 20 days
9.Product orgin:Tauye Electronics which is very easy to find our website in Google.