This Security | Keyless Entry system kit for Excalibur 70 Series OmegaLink iDatalink Fortin remote starters offers the latest in security and convenience technology that will deter even the most determined or sophisticated thief. Featuring two 1 way 1 button LED controllers with up to 3 000 feet of range supports LOCK UNLOCK and START | STOP supports Low | High Temp autostart transmitter light flashes on when button is pressed and chrome metal frame construction for unmatched durability. Kit includes two 1 way controllers 2 way ready antenna module and harness batteries and quick reference user guide.