Multi-Code Garage Door Opener Remote

This is a Multi-Code garage door opener remote. It runs on a 9V battery. The dip switches are set to 10 positions. This is a Multi-Code 3089 single-button remote transmitter commonly used for garage door openers. Programming: It utilizes 10 binary DIP switches to set a unique security code, which must match the receiver on the garage door operator. Frequency: This model operates on a frequency of 300 MHz. Battery: It is powered by a standard 9-volt battery. Compatibility: It is compatible with all 300 MHz Multi-Code systems, including those manufactured by Linear and Stanley.