LiftMaster 894LT Security+ 2.0 Learning Remote

The LiftMaster 894LT Security+ 2.0 Learning Remote is a 4‑button transmitter designed to control up to four devices, including garage door openers, gate operators, and commercial door operators. It functions as a standard Security+ 2.0 remote with LiftMaster, Chamberlain, and Craftsman openers that use a yellow Learn button or an external Security+ 2.0 receiver, delivering reliable operation via tri‑band 310/315/390 MHz radio. Each button can be programmed independently, making it an effective replacement remote for residential and commercial setups—ideal for gated communities where one button can activate the community gate while other buttons operate home or shop doors.

In addition to standard pairing, the 894LT supports remote‑to‑remote learning so it can copy the working code from many earlier LiftMaster/Chamberlain/Craftsman transmitters using compatible legacy Security+ or Billion Code technologies, while other buttons can be paired directly to Security+ 2.0 devices. The remote uses rolling‑code Security+ 2.0 for enhanced access control and tri‑band transmission to help maintain range in high‑interference areas. Programming requires access to the opener or receiver’s Learn function for Security+ 2.0 pairing, or a functioning compatible transmitter for copy mode; follow the manufacturer’s instructions for the exact sequence and button assignment. For safe operation, use only with properly installed, compliant operators, keep transmitters out of reach of children, and test door or gate safety systems after programming.