Protective Case for LiftMaster 811LMX Garage Door Remote

This custom-designed protective case safeguards the LiftMaster 811LMX remote while adding practical features for industrial and workshop environments.

Designed to protect the remote from damage and prevent accidental activation — ideal when the remote stays in a pocket while working around machinery.

Key Features

• Index Finger Access — A dedicated opening allows easy activation of the switch without removing the case.
• LED Visibility — A second opening provides a clear view of the LED indicator to confirm functionality at a glance.
• Keychain Attachment — An integrated hook allows the case to be paired with a chain or keyring for secure carrying.

Compatible Remote

LiftMaster 811LMX only

Dimensions

Click image to download full dimension sheet (PDF)

Required Hardware for Assembly

• Socket Head Screw, Black-Oxide, M3 x 0.5 mm Thread, 20 mm Long — QTY: 4
• Hex Nut, M3 x 0.5 mm, 18-8 Stainless Steel Black-Oxide — QTY: 4

Photos

These 3D model files are created and owned by Yellow Sprocket Design. Provided for personal and non-commercial use only. Not affiliated with or endorsed by LiftMaster or Chamberlain Group.