Epson TM-T88VI-iHUB Reference Manual page 14

Environment
 Compliant with International ENERGY STAR Program.
 Paper saving function is available.
Functions
 NFC tag built into the printer unit for printing to a touched printer.
 Printing triggered by bar code scan by smart device camera.
 Supports printing using multiple interfaces.
 Enables HTTPS communication.
 Supports TLS1.2.
Others
 Optional Wireless LAN cable set, customer display, and external buzzer are available.
 The TM-T88VI Software & Documents Disc containing drivers, utility, and manuals is available.
* It may not be supplied depending on the model.
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