Questions about Philips Sonicare Sonicare FlexCare Platinum + W Optimal White

i ordered this product yesterday - today i got the message that it is unfortunately sold out ..... but it can still be ordered here... The same brush is also available from another manufacturer via Galaxis - but without special accessories and about Fr. 40.-- more expensive...

A travel case is shown in the pictures. This is missing from the spec list or the accessories? Is such a case now available?