[ Batteries, electric; Battery chargers; ] Cell phone covers; [ Cell phones; ] Computer keyboards; [ Covers for personal digital assistants; ] Data synchronization cables; Earphones and headphones; Keyboard covers; Mouse pads; [ Power adapters; ] Protective covers and cases for cell phones, laptops and portable media players; [ Rechargeable electric batteries; Smartphones; ] Straps for mobile phones; [ Acoustic couplers; Cabinets for loudspeakers; Computer mice; ] Protective films adapted for...