Infra red sensor
watch change channels on satellite receivers inconspicuous design ideal for lcd plasma tvs compatible with all infra red pass amplifiers supplied with f connector for secure connection ideal for all tvs but especially effective with lcdplasma screens due to the compact eye size this infra red sensor can be used with all sky compatible amplifiers and is very simple to install please note this sensor only allows you to change the main picture from your main receiver it will n