Create one square 1000×1000px Amazon Listing secondary image using the provided white-background product image as the only product reference. Rebuild this sports-tech composition: show the black open-ear wireless headphones in a large top product close-up, a lower waterline scene demonstrating splash resistance, a diagonal magnetic-charging callout, and a bold playtime badge near the bottom. Preserve the source's dark athletic palette, dynamic diagonal rhythm, close-up treatment and hierarchy while creating a new design. Write all visible copy from scratch in English: headline “OPEN-EAR FREEDOM”; subtitle “Wireless sports sound that stays aware”; supporting points “12 HOURS PLAYTIME · MAGNETIC CHARGING · SWEAT RESISTANT”. Keep the headphones naturally proportioned. No original wording, numbers, logos, watermark, contact details, six-grid, independent cards, unrelated template, white border or side bars.