There are rarely if ever direct product images from the manufacturer for all the different keyboard layouts in the world for the same model.
Perhaps one of the many customers who have bought this product can take a photo and upload it to Imgur.com, for example. If it wasn't a CH layout, someone would have mentioned it in the reviews.
Otherwise, here is a picture of the DE layout, which is similar to the CH layout. ->
https://images.gutefrage.net/media... (The CH layout also has the large Enter key, QWERTZ, but ö/é, ä/à, ü/è as you are used to).