The filter fits the Dyson V15 model, including variants such as V15 Detect and V15s Detect Submarine. It is therefore also compatible with the V15s Detect model. This is confirmed by the compatibility information that identifies the filter for Dyson V15 Detect and V15s Detect Submarine.

Order directly from Dyson, all other shops like Fust, etc. also have to order it, but I am very satisfied with the HEPA filter and don't notice any difference.

It is not an official part, and the fit is not 100% accurate (fits a little narrow), but works perfectly and is indistinguishable in performance from the original Dyson.

Hi, I don't think so, you have to use the purple filter that is also used for the V11 Absolute. That's my understanding, but it's not clear.