Stinger 300MCD21V Multicode Compatible One Button Remote. Compatible with all Multicode 300MHz Remotes and Receivers.
The 300MHz Transmitter Solutions Singer 300MCD21V mini one-button garage door opener remote control is a compatible replacement for Linear Multicode 3089 remotes. This Stinger remote is also compatible with 300MHz Linear Multicode receivers. The remote has a test/operate LED on the case that let's you gauge battery strength. A visor clip and long-lasting A23 12-volt battery are included. Program your Stinger using its 10 dip switches. Product Highlights: