NSCD-390GIV4 Genie Intellicode and Code Dodger Garage Door Compatible Remote from North Shore Commercial Door Long-Lasting Lithium Cr2032 Battery  Slim battery lasts a long time for less hassle of changing batteries Compatible with GIC90-3, GIT-1, GIT-3, OCDT-1, OCDT-2, OCDT-3, ACSCTG Type 3, ACSGT, ACSCTO Type 3, Type 2, Type II, Type 1 ACSGT Type 1, Intellicode Type 1, 33069S, FCC ID: B8QACSCT, Series II Electronics FCC ID: B8Q315901T all Overhead Door Code Dodger Systems and all Genie Intellicode garage door openers Key Chain or Visor Style  Remote has a removable visor clip or keychain loop Three-Year Warranty  Warrantee for three years covers improperly functioning units Four Buttons  Programmable for up to four garage doors. Only use as many buttons as you need for doors