We develop custom universal remotes, setting client?s product as main device.We have full data base of remote code lists of various products such as TV, DVD, VCR, STB, Audio, etc. Multi models of a client can be set in one universal remote as a separate device group. Additional feature for learning original remote signal makes it great. This 'learning' universal remote can replace any original remote and operate perfectly as original without any missing signal/button, giving universal control for other multi devices.