Automatic telephone exchange apparatus; Batteries, electric; Cell phone covers; Chargers for electric batteries; Communication software for providing access to the Internet; Communications servers; Computer keyboards; Computer mouse; Computer peripheral devices; Galvanic cells; Hands free kits for phones; Headphones; Laptop computers; Navigation apparatus for vehicles; Portable telephones; Radiotelephony sets; Solar batteries; Telephone apparatus; Video telephones; Walkie-talkies