2023 is a challenging and difficult year for businesses, especially small and medium-sized sellers in the service, retail and food sectors. To "survive", small and medium-sized sellers are forced to find ways to optimize costs to preserve profits. The solution chosen by many units is to apply technology to sales management. Therefore, integrating OPOS sales software into SmartPOS smart devices will be a comprehensive solution, promising to bring small retailers the most convenient and accessible trading experience.

Initially, the original SmartPOS smart device helps merchants accept all cashless payment methods and supports 0% installment payment for credit card transactions, helping merchants increase their competitiveness and support easier order closing. Thereby increasing sales with just a small cost.

When integrating OPOS sales management software, SmartPOS will help sellers easily receive and process orders, update product lists, prices, promotions...; manage employees, customers; manage revenue and expenditure, products and especially can issue invoices directly for all transactions quickly and easily, meeting the state's requirements on issuing invoices.

Ms. Nguyen Thi Trong Phu - General Director of SmartPay shared: "SmartPay's mission since its establishment is to accompany small and medium-sized sellers to solve their business concerns. Cooperating with KAS is bringing us closer to that mission. SmartPOS devices and SmartShop applications, after being integrated with OPOS software, will become a comprehensive toolkit to help sellers optimize payments and manage their business extremely easily in the context of digital transformation becoming an inevitable trend of society".