Act as a senior product designer with 10+ years of experience in consumer electronics and haircare technology. Design a sleek, futuristic smart hairbrush that uses [AI-POWERED SENSORS] to analyze hair health in real-time. The brush should feature [CUSTOMIZABLE LIGHT INDICATORS] (red/yellow/green) to show damage levels and [BLUETOOTH CONNECTIVITY] to sync with a companion app for detailed reports. Include ergonomic bristle designs tailored for [HAIR TYPE: fine/thick/curly] and a premium matte finish. Show the brush in a modern bathroom setting with soft lighting to highlight its tech-forward aesthetic. Render in hyper-realistic 3D with attention to material textures (silicone grip, ceramic-coated bristles) and interactive UI elements.