PRE-ORDER Espresso Flow Rate Extraction Mirror (Clear Finish)

Observe and monitor your espresso shots without having to bend or squat down. The Espresso Shot Extraction Flow Rate Mirror is attached to your espresso machine using a magnetic back. It allows you to monitor espresso shot extraction from your portafilter with a simple glance. It provides a more efficient way of viewing, for the purpose of monitoring the perfect espresso shot extraction. Compact with the diameter size of 80mm glass mirror. 

Material: Clean Finish + Mirror 
Diameter: (L8.2cm X H8.2 Width5cm , 12.2gram 
Instructions for Care: Simply wipe with a damp cloth and allow it to dry naturally