Avisontek universal wireless keypad front view shows quick keyless access.
Avisontek keypad side angle highlights slim wall-mount design.
Avisontek keypad close-up buttons emphasize tactile PIN entry.
Avisontek keypad installed on garage wall shows easy, no-wiring setup.
Avisontek keypad battery compartment indicates long-lasting power.
Avisontek keypad quick-install guide promotes fast setup.
Avisontek keypad rolling code encryption badge signals secure access.
Avisontek keypad temporary PIN feature enables guest access.
Avisontek warranty card and packaging highlights a 3-year warranty.

Avisontek

Avisontek Universal Wireless Keypad for Sears Craftsman Garage Door Opener CMXZDCG440 | 3-Year Warranty

High-performance tools and home improvement made for confident daily results

$21.98

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Why customers choose TaskHolt Tools

Overview

Meet the Avisontek universal wireless keypad, a compact, keyless entry solution designed to complement your Sears Craftsman garage door opener. It blends simple daily use with dependable security, delivering quick access when your hands are full and your routine is busy.

Wide compatibility and smart design

This keypad works with Sears Craftsman LiftMaster Chamberlain openers that use a Learn Button in colors such as purple, red, orange, yellow, or green, dating back to 1993. It does not support Security+ 3.0 White Learn Button openers produced in 2026 and later, nor certain older dip-switch models. Examples include Craftsman 200.57933, 57943, 57953 and some Series 100 CR1150 variants.

  • Keyless entry with a PIN for quick, hands-free access.
  • 5-channel technology to operate up to five garage doors from one unit.
  • No wiring required during installation, reducing setup time.

Durable internals are powered by a long-lasting 9V alkaline battery and built around an industrial-grade chip to withstand temperature extremes while maintaining signal strength.

Security and convenience in daily use

Rolling code encryption helps reduce interception risk, and a temporary PIN feature makes hosting guests easier without sharing permanent codes.

  • FCC certified for reliable performance.
  • 5-channel capability for multi-door control (up to five doors).

Setup is straightforward: install in minutes, with no wiring required, and you gain the confidence of a practical, three-year warranty that guards your investment.

Note: After entering the password, a one-touch close function activates within 15 seconds; re-enter if you wait longer.

FAQ

Q: What openers is the Avisontek universal keypad compatible with?

A: Compatible with Sears Craftsman LiftMaster Chamberlain openers that use a Learn Button color (purple, red, orange, yellow, green) since 1993; verify your model.

Q: What security and convenience features does the keypad offer?

A: Keyless PIN entry, up to five doors with 5-channel operation, rolling code encryption, temporary guest PINs, no wiring, and quick installation.

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