Liftmaster - EL1SS

Telephone Intercom and Access Control System

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SKU 64d2e593ce1b Category


  • Voice Communications and Access Control for a Single Family Home.
  • Value Priced, But Feature Rich: Call Forwarding, Call Waiting, Party Mode, Do Not Disturb, and Auto-Call Features.
  • Easy to Program, No Software Required.
  • No Phone Bill When You Use Intercom Mode.
  • Features


    Easy to See and Use

    With Backlit Call Button and Keypad.

    Easy Keypad Programming

    No software needed.

    Reliable and Secure

    Landline or Intercom

    Uses Existing Landline or can be set up as Intercom with no additional monthly expenses.

    Durable Design

    Metal Keypad with Green Backlighting for Increased Visibility at Night.


    Multiple Ways to Connect

    • Intercom
    • POTS (Telephone Line)
    • Filtered DSL