Stinger and Firefly Remotes: Reliable Replacements for Legacy Models
Stinger and Firefly remotes by Transmitter Solutions are designed as dependable replacements for discontinued dip-switch garage door remotes, including the Allstar 9931 (318 MHz, 9 trinary dip switches), Linear Delta-3 DT-1 (310 MHz, 8 binary dip switches), and LiftMaster 61LM (390 MHz, 9 trinary dip switches). These compact, durable transmitters offer easy dip-switch programming, extended range, and weather-resistant construction, ensuring seamless operation for garage doors and gates compatible with Allstar/Allister, Linear Delta-3, and older LiftMaster/Chamberlain/Sears systems.
