CHECK COMPATIBILITY: Espresso accessory works only with the following models; Bambino BES450, Bambino Plus BES500, Barista Express BES870, Barista Express Impress BES876, Barista Pro BES878, Barista Touch BES880, Barista Touch Impress BES881 WARNING: Prior to purchase and to ensure item works as intended, please check to make sure your espresso machine model is compatible with this accessory FINE-TUNE YOUR ESPRESSO: Visually diagnose and troubleshoot your extraction to achieve your precise pour ERGONOMIC DESIGN: Balanced handle made from walnut features a thumb stop for easy grip EXPLORE THE FULL RANGE OF THE CRAFT COLLECTION: the Distribution Duo 54 and 58 mm, the Force Gauge Tamper 54 and 58 mm, the Naked Portafilter 54 and 58 mm, the Pro Control Jug