Remote control controller replacement remote control for sony bravia tvreplace your sony bravia tv remote control, replace it with a new sony bravia tv remote control which is easy to use and compatible with most models. compatible with sony tv models : bx series, ex series, nx series, lx series, hx series, nsx series, android tv series, ex420, ex430, ex550, ex520 full hd, ex645, ex650, ex720