Simplified control of your digital tv content for satellite cable or freeview combi control control your tv and set top box as if they were one oneforall simpleset 3 steps to setup your device ultra wide angle up to 160 degree ir performance technical specifications batteries 4xaaa 2 battery life over 12 months number of keys 41 4 ir range 20mtrs ir frequency 0 455khz language support eng ger spa fa ita por ned pol cz hun swe nor dan fin rus gre tur rom slov bul cro direct code setup one time