LiftMaster 041A4888 End Panel K74-19499 This is a keychain remote

This is a keychain remote control transmitter operating at 433 MHz in ASK modulation

It's a single State-of-the-Art universal electronics control board that eliminates the need for mechanical limit switches

Small profile

Crafted with precision and reliability in mind

This part is compatible with the HySecurity StrongArm M30 / HySecurity StrongArmM50 operators

LiftMaster 041A4888 End Panel K74-19499 This is a keychain remoteLiftMaster 041A4888 End Panel This is an End Panel Replacement Kit. For use with various LiftMaster and Chamberlain Chain Drive Garage Door Openers. Check the manual or replacement parts diagram for the specific model before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as: LiftMaster 41A3052 LiftMaster 41A4888 LiftMaster 41A4435 LiftMaster 41A3673