Mini Remote Garage Door Transmitter For MultiCode 3060 300mhz 3089 4120 1090 Linear <br /><br />Power: 12V battery<br />Dimensions: 61.5x35x12.5mm<br />Case Material: Plastic<br />10 Dip Switches， 1 button<br />Test/operate LED<br />Easy access to battery and dip switch<br />Molded design for keychain<br />Replaces MultiEl 3089<br />Replaces Multi-code model 1089 300MHz 10 Dip Switch Remotes<br /><br />Fitment: Compatible with ALL 300 MHz Multicode gate or garage door opener systems <br /><br />Note: No instruction provided!!!<br /><br />Package Included: 1 x Remote Garage Door Transmitter