LiftMaster L993S Garage Remote 3-Button

3-Button Remote Security+ 3.0 with myQ App Integration

The LiftMaster L993S is a three-button remote control designed exclusively for use with LiftMaster Security+ 3.0 garage door openers, identifiable by their white LEARN button. Each of the three independently programmable buttons can be assigned to a separate Security+ 3.0 operator, making the L993S well suited for multi-car households, properties with separate garage and gate access, or any installation requiring control of more than one Security+ 3.0 access point from a single remote. Operating on BLE LR 2.4 GHz with E Code technology and ultra-secure encryption, the L993S delivers up to 1,300 ft of range under optimal conditions. Unlike the L993M, the L993S is not backward compatible with Security+ 2.0 or older systems. When programmed through the myQ app via QR code scan, users gain access to remote naming, real-time activation notifications, access history logs, and battery status monitoring. Programming can also be completed directly using the opener's white LEARN button or a compatible wall control panel. A CR2032 coin cell battery is included.

Key Features

• Compatible exclusively with LiftMaster Security+ 3.0 garage door openers (white LEARN button required)
• Controls up to three Security+ 3.0 garage door openers, gate operators, or commercial door operators
• Up to 1,300 ft operating range (conditions permitting)
• BLE LR 2.4 GHz with E Code technology and ultra-secure encryption
• Three independently programmable buttons for multi-door or multi-gate applications
• myQ app integration enables remote naming, access history, activation notifications, and battery status monitoring
• Three programming methods: myQ app, LEARN button, or wall control panel
• CR2032 coin cell battery included
• 1-year limited hardware warranty

Technical Specifications

• Part Number: L993S
• Button Configuration: 3-button
• Code Type: Security+ 3.0, BLE LR 2.4 GHz, E Code (White Button)
• Compatible Systems: Security+ 3.0 only
• Compatible Opener Models: 2100L, 2220L, 2300L, 2420L, 6690L, 6580L, 4690L
• Operating Range: Up to 1,300 ft (conditions permitting)
• Operator Capacity: Up to 3 Security+ 3.0 operators
• Dimensions: 3.27 in W x 0.74 in D x 1.82 in H
• Weight: 0.08 lb
• Operating Temperature: -13°F to +185°F (-25°C to +85°C)
• Power Supply: CR2032 coin cell battery (included)
• Warranty: 1-year limited hardware warranty
• Manufacturer: LiftMaster / The Chamberlain Group LLC
• Condition: New

Conclusion

The L993S is compatible only with LiftMaster Security+ 3.0 garage door openers. Confirmed compatible opener models include the 2100L, 2220L, 2300L, 2420L, 6690L, 6580L, and 4690L. Customers with Security+ 2.0 openers (yellow learn button) or older systems should consider the L993M instead. Before ordering, confirm your opener has a white LEARN button as this is the definitive indicator of Security+ 3.0 compatibility.