UPC Romania has made Horizon Go available to its subscribers.
The service allows for the reception of over 50 channels on laptops, tablets and smartphones at no extra cost to existing customers, who only require a Wi-Fi or 3G/4G internet connection.
The number of channels depends on the type of subscription they already have, with access being possible on up to five mobile devices simultaneously.
The main programme packages are currently TV Optim HD, consisting of 18 online channels; TV Familia HD, with 35 online channels; and TV Maxim HD, with 41 online channels.
Significantly, UPC Romania says the channel line-up includes Look Plus and Look TV, which offer coverage of the Romanian premier football league Liga 1.
Horizon Go was first introduced in CEE in Poland and has since been rolled out to other markets in the region.
The Horizon box was introduced in Poland earlier this month.