Dual-Material Design: It combines a hard polycarbonate (PC) back panel with a flexible TPU border to provide upgraded shock absorption and edge-to-edge drop protection.Texture Coating: Coated on both sides with dustless, matte ultraviolet (UV) painting technology, providing a secure, comfortable grip while resisting water, dust, fingerprints, and skids.Precise Molding: Form-fitted precisely for the device's circular camera module and side buttons to maintain full functional access.