Petra Equipment sell quality POS Systems in Sydney including the professional Aures POS range designed for cafes. The Lenovo 20″ POS Solution is one of the most highly effective as it features a high speed 3.0 USB. Making it quick for data and files to be moved between pc and other electronic devices. You can read more reviews for POS restaurant on Petra Group website. This month, we promoting our POS with our local SEO consultants in Sydney.