Electra AC Remotematch remote model as seen in picture!NO setting needed!Use it as youd used the original remote(see picture) :1. Point your device towards IR eye on the AC unit.2. Within reasonable range.* SHOULD WORK OUT-OF-THE-BOX (no settings or configurations needed)!* If not working - app is not compatible with your AC unit(remote)!Disclaimer:This app is made by me, and is NOT affiliated with, or endorsed by Electra.