LiftMaster 878MAX/893MAX Universal Keypad & Remote – 12-Year Warranty | Avisontek

Universal compatibility for a wide range of garage door openers

Upgrade your entry control with the Avisontek LiftMaster 878MAX/893MAX universal keypad and remote. It is designed to work with LiftMaster, Chamberlain, Sears, and Craftsman openers from 1993 to today, using a color Learn Button to pair with compatible models. This combination keeps your daily routine smooth, whether you’re arriving home after work or welcoming a helper into your garage.

With a compact, streamlined design, the keypad and remote are built for reliable performance in real-world settings. A quick, intuitive setup helps you get started in minutes, so you can focus on what matters most—getting in and moving on with your day.

Solid performance you can rely on

The unit is FCC-certified and subjected to rigorous testing to ensure dependable operation. You’ll experience a stable link between your vehicle, the remote, and your garage door—so you can count on smooth access when you need it most.

Long-lasting power for busy households

Equipped with a high-capacity 9V alkaline battery, this keypad is designed for extended use between replacements. In busy households, this means fewer interruptions and more reliable access during morning routines and late returns.

Security and convenience in one compact device

Rolling code technology helps prevent unauthorized access, while a temporary guest password makes it easy to share entry with family, friends, or service providers without exposing permanent codes. A built-in night light adds visibility for nighttime use.

Simple setup, powerful range

Install in minutes without wiring or professional help, and enjoy up to a 164 ft control range. The keypad’s compact form is designed for mounting on a car sun visor, offering quick, on-the-go entry from your vehicle.

Built to withstand weather

Weather-resistant construction keeps performance steady across seasons. The device is designed to resist water and dust, delivering dependable operation in varied environments.

Key advantages at a glance

• Universal compatibility with major opener brands and models
• Rolling code security reduces risk of code theft
• Long-lasting 9V battery minimizes maintenance trips
• 164 ft control range for flexible placement
• Easy, tool-free installation with clear instructions

Durability and daily-use features

• Weather- and dust-resistant construction
• Built-in night light for easy nighttime access
• Temporary guest password for visitors or service personnel
• Compact, visor-friendly design for convenient vehicle mounting

What you get

Universal keypad unit, compatible remote, high-capacity battery, and a straightforward quick-start guide, all backed by a 12-year warranty for long-term peace of mind.