IRIS4 IRIS4 S3 Remote · C3 Dosing Chip
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La Marzocco Square Magnetic Remote Kit with Shot Dosing PCBA - Product image 1
Shipping / Installation Contact Stock:547

Automatic Shot Stop by Weight

Brew by Weight for Linea Micra

La Marzocco Square Magnetic Remote Kit with Shot Dosing PCBA

Set your target espresso yield. A compatible Bluetooth scale feeds live weight to the C3 dosing board, which triggers shot stop near the target and reduces scale watching and manual paddle return. Final cup weight can vary with flow after stop, scale latency, and installation.

Set Target Yield Live Bluetooth Scale Feedback Automatic Shot Stop

Independent IRIS4 accessory; not made, endorsed, or sold by La Marzocco.

CNY 1288.00 CNY 1988.00 Includes the device/service itself; installation and compatibility follow the notes; Choose a delivery country/region to see shipping and the order total; International shipping coverage

Product and order currency: CNY

Available payment methods (settlement currency): Alipay (CNY) · WeChat Pay (CNY)

Please confirm you can use a listed payment method. If currency conversion applies, check the settlement amount on the payment page.

After payment, the system opens the order lookup page automatically. If it does not redirect, use order number or email plus lookup password.

Product and Service Details

Electronic manual: https://iris4.com. Currently designed for Micra; support for other models will be added gradually.

Standard orders ship within 7 days. If stock is available, dispatch is usually within 48 hours and tracking is uploaded in the backend.

Supports OTA and wired firmware flashing. Shot dosing can also be used offline without Wi-Fi.

Xiaohongshu ID: lamarzocco   TikTok ID: lamarzoccolinea

Installation Guide OTA Firmware Support Order Lookup International shipping coverage