<https://www.supplylineid.com/shop/printers/dh240hc-a001-0002-buzzer-8-dots-mm-203-dpi-disp-rtc-usb-usb-host-rs232-ethernet-kit-usb-4inch-lcd-screen-dh240hc-a001-0002/#product>
<http://schema.org/description>
"With antimicrobial easy-to-clean housing, the 4-inch TH DH Series Desktop Healthcare Barcode Printers are versatile and flexible for diverse printing requirements, within hygiene-sensitive areas"
<https://www.supplylineid.com/shop/printers/dh240hc-a001-0002-buzzer-8-dots-mm-203-dpi-disp-rtc-usb-usb-host-rs232-ethernet-kit-usb-4inch-lcd-screen-dh240hc-a001-0002/>