For Work POS System Devices POS Printers OmniLink TM-m30III POS Receipt Printer

OmniLink TM-m30III POS Thermal Receipt Printer

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Sleek and compact, ideal for mPOS receipt printing

Sleek and modern, the OmniLink TM-m30III thermal receipt printer is engineered to offer enhanced connectivity and reliable performance in a compact enclosure. The clean and attractive design provides visual appeal to enhance both your business and the customer’s experience. The enclosure is IPX2 rated for water resistance, and its small size is ideal for tight spaces. The printer has a flexible configuration, working in either a top-exit or front-exit orientation.

Equipped with built-in Ethernet, USB-A, USB-B and USB-C interfaces, along with an optional dual wireless interface that supports Wi-Fi® and Bluetooth® connectivity, the TM-m30III has the flexibility to connect to almost any POS system. It features USB device hub capability, connecting up to two devices. You can also print from Web-based applications using Epson’s ePOS™ Print technology or utilize Epson® Server Direct Print technology for online ordering or remote printing2. Additionally, with Sync & Charge and network tethering features, the printer has outstanding tablet support capability—just through a single USB-C connection, it can charge the tablet, at up to 18 W, while simultaneously providing it with fast and stable wired network access, at up to 20 Mbps3. And with innovative paper-saving technology, it enables you to reduce paper usage by up to 49 percent4. The OmniLink TM-m30III gives you versatile performance with a modern sensibility, raising the bar for what a thermal receipt printer can do.

  • Modern and compact design — sleek 3" thermal receipt printer; small size; supports both front and top paper exits; standard near-end sensor
  • Fast, stable network tethering — wired network communication with iOS® or Android™ mobile device via USB-C connection, at up to 20 Mbps3
  • Versatile connectivity — built-in interfaces; USB-A, USB-B, USB-C and Ethernet; optional dual Wi-Fi/Bluetooth interface available
  • POS hub capability — connect up to two USB POS peripherals; Sync & Charge feature can deliver up to 18 W of power to a mobile device
  • Ready for cloud printing and online ordering2 — Server Direct Print available to retrieve print jobs directly from the cloud2
  • Simple configuration — easily set up a Wi-Fi or Bluetooth connection with the optional dual wireless interface
  • Fast print speed — quickly produce sharp and crisp text, barcodes and logos; speeds up to 300 mm/sec1
  • World-class service and support — 2-year limited warranty; Epson Preferred℠ Plus Extended Service Plans available for up to a total of 5 years of continuous coverage
  • Paper-saving feature — reduce paper usage by up to 49 percent4
  • Enhanced enclosure — IPX2-rated enclosure is water-resistant; antimicrobial and easy to clean

What's in the box:

  • OmniLink TM-m30III
  • Power Supply PS-190 with AC Cable
  • Starter Receipt Paper Roll
  • Setup Guide
  • 58 mm Roll Paper Guide


Product Specifications PDF:


POS Facets:

Features, POS Facets: Thermal
Receipt Printing
MobileType, POS Facets: PrintersPOS Series, POS Facets: mSeries
OmniLinkConnectivity, Printers Facets: Wireless

2023 Red Dot Award: Product Design Winner

This POS receipt printer can be operated from a smartphone or tablet device. The stylish cube-shaped design fits any environment, from elegant boutiques to convenience stores. This unit conveniently supports output from both the front and the top. The smooth exterior has fewer joints, steps, and uneven surfaces. This not only gives a clean impression but is also easier to clean. The case is antibacterial, making the product safe to use even at self-checkout registers that are used by many people.
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Service Plans:

2-Year Spare-in-the-Air Extended Service Plan

We know protecting your investment is important. Epson Preferred Plus Extended Service Plans offer peace of mind beyond the device’s limited warranty and help keep you up and running — because we understand there’s simply no time for downtime.


1 Speed based on using approved Epson media. For more information, please visit
2 Requires an Internet connection.
3 The actual speed depends on a variety of conditions, including performance of the mobile device, operating system, number of applications running simultaneously and the conditions of other network devices such as switches or routers.
4 Paper savings depend on the text and graphics printed on the receipt.
5 For convenient and reasonable recycling options, visit
6 SmartWay is an innovative partnership of the U.S. Environmental Protection Agency that reduces greenhouse gases and other air pollutants and improves fuel efficiency.