LiftMaster L991S Security+ 3.0 Single-Button Visor Remote Control (White Learn Button)

Upgrade your access control with the genuine LiftMaster L991S Single-Button Visor Remote Control. Engineered with advanced Security+ 3.0 wireless technology, this transmitter is designed exclusively for current-generation residential garage door openers and commercial gate operators featuring a white round learn button. The L991S delivers ultra-secure rolling code encryption and an extended operating range of up to 1,300 feet under ideal conditions.

Programming is faster and more convenient than ever, offering seamless pairing directly through the myQ app or via the physical white learn button on your garage door motor head.

Opener Compatibility (Security+ 3.0 Only):

• White Learn Button Openers: Compatible only with LiftMaster, Chamberlain, and Sears Craftsman garage door openers manufactured from 2026 to present that feature a white round learn button and utilize Security+ 3.0 technology.

Product Features & Specifications:

• Single-Button Operation: Controls one garage door opener, commercial gate operator, or myQ-enabled light accessory.
• Security+ 3.0 Encryption: Ultra-secure digital rolling code communication prevents unauthorized signal cloning.
• Extended Range: Provides up to 1,300 feet of operating range for quicker access upon vehicle approach.
• myQ App Integration: Manage and program personalized access settings directly through the myQ ecosystem.
• Visor Mount Design: Compact housing includes a heavy-duty clip for secure vehicle sun visor attachment.
• Power Source: One (1) CR2032 3V lithium coin cell battery (included).
• Dimensions: 3.27″ W x 1.82″ H x 0.74″ D
• Included Accessories: Visor clip, pre-installed battery, and programming instructions.
• Warranty: 1-Year Manufacturer Hardware Warranty.

Important Compatibility Exclusions (Will NOT Work With):

• Incompatible Learn Buttons: Will NOT work with openers featuring YELLOW, PURPLE, RED, ORANGE, or GREEN learn buttons.
  • Yellow Learn Button (Security+ 2.0): Tri-band systems (2011–2025). (Requires 891LM / 893LM / 893MAX)
  • Purple Learn Button (315 MHz): Security+ systems (2005–2014). (Requires 371LM / 373LM)
  • Red or Orange Learn Button (390 MHz): Security+ systems (1997–2005). (Requires 971LM / 973LM)
  • Green Learn Button (390 MHz): Billion Code systems (1993–1997). (Requires 81LM / 83LM)
• DIP-Switch Openers: Will NOT work with older 9-position or 12-position DIP switch openers.
• Other Brands: Will NOT operate Genie, Overhead Door, Linear, Stanley, or Wayne Dalton openers without an external Security+ 3.0 radio receiver installed.