The lesson
Let a large, well-lit photo of the product and one short line do the selling, and keep everything around them quiet.
A grey page opens with a top row of small line icons for products, store, latest and finder. The centered headline is "the beauty of evolution." in lowercase, and the OP-1 field is shown large beneath it, buttons, speaker grille and display visible.
Don't copy the minimalism if your buyer needs to see price, a demo or a clear next step. Keep the full-size product image and a single short line.