I personally own the nine series, so I can vouch for that one which is amazing, and I would assume the sports series is as great or if not better.
Though I'm not sure if they have the same head(set of blades) or a set of different blades.
Hence you'll need to inquire about the kashrus statues.
But seems to be a selling for a great price at $159 After $40 off.
On sale at $199 and then 40$ off that so $159.
A DP Sometimes you can find it cheaper at the warehouse versus buying it online.
https://www.costco.com/braun-series-9-shaver-with-clean-and-charge-system.product.100735848.htmlBraun Series 9 Shaver with Clean and Charge System
You need to be logged in order to see that price so here it is..