Made a new box for the new sender, the one with the white panel is the old one which we have used for a couple of years now. It works fine but it's time for upgrading. The all black one is smaller, lighter and have more functions. And instead of using a DeWalt battery it has a standard powerbank. Display and encoder is the same. The powerbank is mounted externally so that it is easy to change or have a different size or make. There is just some small changes to the design then it is time to print a couple. The code is not ready yet but I'm getting there.