Hello, According to DJI, the magnetic case helps to reduce the problem of overheating and says it comes with every new DJI Action 2. Previous owners can order it free of charge from the DJI website. Why isn't it included with your product and sold separately for CHF 25.70 when it's a patch offered by the supplier (article number 20604955)? I would be interested in buying from you with the discount but I find the way of doing things rather unbusinesslike at first sight. What is it? Thank you in advance for your feedback!