for 300MHz Multicode Linear Garage Door Remote Control Transmitter, gate opener remote replacement for universal Multicode garage door remote, Multicode transmitter with 10-position DIP switch. Compatible with other 8 or 9-point DIP switch transmitters. Works with 300MHz Linear Multi-Code models 3089, 308911, MCS308911, 3060, MCS306010, 3070, MCS307010. Generic multicode garage gate door opener remote control transmitter with 10 DIP switches. 1-button linear multicode garage door opener remote transmitter offers an operating range of up to 120 feet with immediate access. Color: as shown in photo Material: Plastic Package Contents: 2 x Garage Door Opener Remote (each includes 1 x 23A 12V dry battery) Note: The package includes only the items listed above; other products are not included. Slight color variations due to lighting or screen display differences may occur and are not considered defects. Measurement error allowed is +/- 1-3 cm.