Canal+ launches promo for 4K set-top box

(Telecompaper) Polish pay-TV operator Canal+ has introduced a seasonal promotion of its set-top box 4K Ultra BOX+… http://feedproxy.google.com/~r/TelecompaperFixed/~3/5n7hPfc07dQ/canal-launches-promo-for-4k-set-top-box–1360702