As a classic desktop All in One POS system, the KS-B point of sale terminal is popular with POS solution providers for worldwide hospitality and retail outlets. Its versatile features, reliable quality and smooth experience won the prize of customers.The touch screen of KS-B smart POS machine is equipped with a 15.6-inch quickly responsive, clear and bright capacitive touch screen. Cashiers love this easy-to-operate device because it provides the efficiency of payment. Besides, the POS system provides a 11.6-inch LED second screen facing to customer which is used to display amount, picture or poster and advertisement. Customer display permit customers to make online payment or service feedback which increases consumer engagement.PTKSAI provides the all in one POS solution to save space and cost. KS-B flexible structure integrates built-in thermal printers, barcode scanners, MSR, NFC, 4G LTE, fingerprint readers, cameras and other accessories. while this powerful POS system provides complete interface ports (DC, LAN, CASH, USB, COM, AUDIO, MIC...) for other peripherals.KS-B POS PC customizes for Windows and Android OS. Powerful performance ensures compatiblilty with most POS software and different languages and environments. Exported to the global market over 5 years, KS-B has been constantly upgraded and optimized which is developped into a reliable product.