ZQ-LS6000 Powerful bardcode reader, high recognition rate, hands-free stand designed for heavy-use scanning USB and PS2 interface. LASER BARCODE SCANNER AZT POS sets the pace by providing another peripheral with great value for your POS purchase while offering product quality and reliability. With with AZT's POS terminals, we continue to buil d P OS peripherals and components with your business interest a nd product needs in mind. AZT POS is the brand to remember when it comes to dependable and versatile POS hardware solutions.