Setup, Compatibility & Care
To ensure your Burberry BE4428U sunglasses remain in top condition, always store them in the provided protective case when not in use. Avoid leaving them in high-heat environments, such as a parked car, as extreme temperatures can warp the frame or damage the lens coating. When cleaning, use only a microfiber cloth and specialized lens cleaner; avoid using paper towels or abrasive fabrics that could cause micro-scratches on the lenses. Periodically check the hinge screws to ensure they remain tightened.