Works with Hermes

Prusa MK3.5 with Hermes: print from your phone, no SD card

Your MK3.5 becomes a one-tap printer. Plug Hermes in with the USB cable and choose what to print from the catalogue: no slicer, no SD card, even if the printer has no Wi-Fi.

Your MK3.5 with Genesys

BUILD VOLUME
250 × 210 × 210 mm
HOW HERMES CONNECTS
With the USB cableeven if the printer has no Wi-Fi: Hermes takes care of it
NOZZLE
0.4 mm
MATERIAL
PLA
We scale objects larger than your build plate to fit before preparing the file.

What changes with Hermes

  • Print from your phone, even if your printer has no Wi-Fi

    Hermes connects to the printer with the USB cable and receives prints from the app.

  • No SD card

    No more copying files or swapping cards: the print arrives on its own.

  • No slicer

    The file is already prepared for your MK3.5: choose and tap Print.

How to connect, in 3 steps

  1. 01

    Plug Hermes into the printer with the USB cable

  2. 02

    Pair Hermes in The Genesys app

  3. 03

    Choose an object and tap Print

Frequently asked questions

Does my MK3.5 have Wi-Fi? How do I print from my phone?

With Hermes, you can print from your phone even if your printer has no Wi-Fi. Connect Hermes to the printer over USB and to your home network, then choose an object in the app and tap Print.

Do I need a slicer to print with my MK3.5?

No. We prepare the file for your MK3.5: you choose the object and tap Print.

How large can objects be for my MK3.5?

The build volume is 250 × 210 × 210 mm. We scale larger objects to fit these dimensions before preparing the file.

Which nozzle do I need on my MK3.5?

The standard 0.4 mm one: the catalogue files are prepared for this nozzle.

Which material should I use?

PLA: it's the material we prepare the MK3.5's files for.

More Prusa printers

All printers →
Hermes

Your MK3.5 is ready for Hermes.

Choose from the catalogue and print with Hermes: we prepare the file for your printer.

Connect your MK3.5 with Hermes· € 49.99
the GENESYSThe Genesys S.r.l. socio unico · P.IVA 13675650967 · © 2026
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