Complex sentence: DI box Play is a platform available for subscribers of the DI box system, to access audiovisual content through various Internet-connected devices, whether fixed or mobile and PC as notebooks, smartphones and tablets.
Split into simpler sentences: DI box Play is a platform available for subscribers of the DI box system. It is used to access audiovisual content through various Internet-connected devices, whether fixed or mobile, PC as notebooks, smartphones and tablets.