Cases adapted for mobile phones and tablet computers; Protective covers for mobile telephones and tablet computers; Screen protection devices for mobile telephones and tablet computers, in the form of films; Tempered glass for mobile telephones; Tempered protective glass for mobile telephones; Mobile telephone batteries and Tablet PCs; Battery chargers for mobile telephones and tablet computers; Car battery chargers for mobile telephones and tablet computers; Data transmission cables; Data synchronization cables; Telecommunications machines, Cellular telephone accessories, Mobile phone headsets; Microphones, headphones and speakers for mobile telephones; Devices for hands-free use of mobile phones; Hands free kits for phones; wireless telecommunications headsets; apparatus for wireless communications; Telephone accessories and holders for use during sports; Software for mobile telephones and tablet computers for use during sports; Portable battery chargers and accessories for wearable electronic devices, including fitness trackers and smartwatches.;