Good replacement solution for defective or lost remote controls or for protecting original remote controls, equipped with extra-large buttons. Pre-programmed for a variety of current devices, including brands like LG, Sony, Samsung, Sharp, Panasonic, and Philips, with a learning function for additional features. The large buttons allow for easy operation. The macro function enables simultaneous power on or off for two AV devices. The master volume control and master program selection allow you to choose which device controls the volume and the program. The automatic code search simplifies convenient programming, and there are also manual code search options available. The code memory secures all settings permanently during battery changes. The battery saver turns off the remote control if a button is pressed for more than 15 seconds.