This Transmitter Solutions 300MCD21k is a Multi Code compatible single button mini key chain style remote. This great unit will work with any Multi Code or Digi Code 300 MHz radio receiver. The 300MCD21k is compatible with the following remote contols: Multi Code: 1089, 3089, 3089-11, 4120, 4120-01, 4140, 4140-01, 3060, 3060-01, 3070-01, 3083, 3083-01, and the 4200 or 4200-01 wireless keypad. Linear: MCS308911, MCS412001, MCS414001, MCS306001, MCS307001, MCS308301, and MCS420001 Digi Code: 5010, 5030, 5040, 5060, and 5070 MultiElmac: 3089 Eagle: EG 140, EG 144, EG 148 AND EG 152 Features: Frequency 300 Mhz Set by 10 on/off dip switches inside the unit Controls one garage door or gate opener Includes key chain clip and programming manual Includes 12 volt battery Test/operate LED Includes 2 year manufacturer warrenty Dimensions: 1.5 x 1.875 x .5 inches PROGRAMMING MANUAL
