Avisontek ACT-31B remote front view with keychain for easy garage access.
Avisontek remote packaging highlights Megacode compatibility for smooth replacements.
Avisontek ACT-31B replacement model list for quick swap compatibility.
Avisontek remote supports LINEAR LD033 LD050 LS050 receivers and related units.
Avisontek Megacode rolling code technology illustrated for enhanced security.
Avisontek Quick-Sync pairing demonstrated for fast setup.
Avisontek remote battery and range depicted showing 164 feet reach.
Avisontek remote with FCC badge and 3-year warranty emblem.
Avisontek usage scenario at driveway enabling quick garage access.

Avisontek

Avisontek 2-Pack ACT-31B Megacode Remote for Linear Openers LD033/LD050/LS050 – 3-Year Warranty

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

$23.35

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Why customers choose TaskHolt Tools

Effortless, secure garage access with Avisontek ACT-31B Megacode remotes

Meet the Avisontek ACT-31B Megacode remote, a compact two-pack designed to upgrade Linear garage door setups. Built for steady performance in changing temperatures and daily wear, this remote slides easily onto a keychain, letting you control your garage from the car, driveway, or doorstep with a single press. The design emphasizes reliability and convenience, so you can focus on your routine rather than hunting for a remote.

Compatibility is broad yet precise. It works with Linear LD033, LD050, LS050 and related receivers, and it pairs with Linear MegaCode receivers for flexible replacements. This means you can swap in a modern remote without reconfiguring your entire system.

Key benefits and smart features

  • Replacement model compatibility for a seamless upgrade with ACT-31B family remotes
  • Wide LINEAR compatibility covering common LD033, LD050, and LS050 models

Security is built in with Megacode rolling code technology, which generates a fresh encrypted signal each time you press a button. While no system can guarantee immunity, this approach reduces the chance of signal grabbing in busy areas and crowded driveways.

  • Megacode rolling code provides encrypted signaling for enhanced protection
  • Not designed for dip-switch garage door openers

Pairing is quick and straightforward thanks to Quick-Sync technology. In moments, the remote is recognized by your garage door motor, so you can get on with your day without complex setup steps.

In daily use, the built-in 240 mAh battery supports reliable operation up to a practical 164 feet from the door opener, making it convenient for use from inside a vehicle or across the yard. The compact keychain design makes it easy to carry, while the rugged build is suited to routine use in different environments.

The product is FCC certified and backed by a 3-year warranty, offering reassurance about long-term performance and compliance. If you’re looking for a practical, no-nonsense upgrade for Linear garage door control, these remotes provide a thoughtful balance of compatibility, security, and everyday convenience.

What you get

Two compatible, easy-to-pair remotes with clear setup guidance and reliable operation for Linear garage door systems.

FAQ

Q: Is this remote compatible with Linear garage door openers?

A: Yes, it works with LD033, LD050, LS050 and related MegaCode receivers, as noted in the compatibility list.

Q: Do I need any dip-switch settings?

A: No dip-switch setup is needed. Quick-Sync pairing and Megacode rolling codes provide easy, reliable pairing.

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