The HR-8TEC is a brilliant little battery-powered machine. Light and portable it may be, but don't let that fool you - this calculator is packed full of features! Available in a stylish red or sleek black finish, you can use it to work out tax and VAT, convert into Euros and calculate cost and sale margins. With an impressive 12 digit display, 3 memory keys and an inbuilt printer with speeds of 1. 6 lines per second, it is ideal in place of a till at tradeshows.