The NS Adaptor allows the Nanopresso to use NS CAPSULES* to prepare espresso. The advantage of using capsules is that the coffee is mechanically ground, measured, and tamped with a higher precision than we are capable of doing by hand. There is very little left for error, so your espresso is consistent every single time. Pods are convenient, mess free...
The Barista Kit is a full set of accessories packed in a small container. It expands the Nanopresso capabilities by giving you the possibility to prepare double espresso (16 grams of ground coffee) up to 120ml.