The Aurora HC208TX is an executive style handheld calculator that is ideal for business use, the smart metal casing adds a quality finish and the fold over wallet protects the calculator. There is a large clear 12 digit display to enable easy viewing, all the mathematical features you would expect are present and in addition there is a handy 'Tax' function. Comfortable rubber keys and user friendly solar power with battery back up complete the impressive list of features for the HC208TX, which overall is a very well styled product that looks good and works well.