IRIS4 Kit inteligente La Marzocco S3 Remote · C3 Dosing Chip
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MICRA SMART KIT GUIDE

What the IRIS4 smart kit adds to La Marzocco Linea Micra

The IRIS4 kit is an independent accessory stack for Linea Micra users who want magnetic remote control, shot-dosing automation, Bluetooth scale integration, OTA firmware maintenance, and a clearer order-to-support workflow.

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Micra Primary supported machine
S3 + C3 Remote and dosing-chip architecture
Small Parcel International delivery path

What is the IRIS4 smart kit?

The IRIS4 smart kit is a Micra accessory system built around an ESP32-S3 magnetic remote and an ESP32-C3 shot-dosing chip. It helps users trigger shots, manage target-yield workflows, maintain firmware, and keep order, delivery, and support records in one store account.

Who should consider it?

It is for Linea Micra owners comfortable with electronic accessories and installation instructions. If you want remote control, dosing assistance, OTA maintenance, and a documented support route, start here and then compare the current product page.

What should be checked before ordering?

Confirm your machine model, installation space, power-off installation ability, delivery country, and firmware path. For wiring details, read the shot-dosing PCBA guide; for delivery, read the international shipping guide.

What does the IRIS4 kit add to La Marzocco Micra?

It adds a magnetic wireless remote, shot-dosing PCBA support, Bluetooth scale workflow, OTA firmware maintenance, order lookup, international delivery notes, and after-sales support records.

Is IRIS4 an official La Marzocco product?

No. IRIS4 is an independent accessory and service site for La Marzocco Linea Micra users.

Where should I start before buying?

Start with the guide hub, then read the PCBA installation guide, OTA guide, and current product page before ordering.

ORDER FLOW

Buying Decision Flow

  1. Confirm the machine is a Linea Micra or contact support before ordering another model.
  2. Read the smart kit, PCBA, scale, OTA, and shipping guides that match your use case.
  3. Open the device store and compare current price, stock, and service notes.
  4. Place the order with a reachable email, then keep the order number for tracking and support.

NOTES

Common Questions

  • The store sells accessories and services, not a complete espresso machine.
  • Firmware packages differ between the S3 remote and C3 dosing chip.