Marantec M3-2312 (315 MHz) 2-button Garage Door Opener Remote, Gray

Key features

• ULTRA SIMPLE & EASY TO PROGRAM GARAGE DOOR OPENER REMOTE CONTROLS: Quickly and easily program the Marantec 2-Button Remote Control with just a few clicks and each device lets you operate up to 2 different garage door openers.
• COMPATIBLE TO WORK WITH HOMELINK: Use the remote to program your Marantec garage door opener to work with the built in HomeLink system in your car. Use our instructions to train your vehicle's HomeLink buttons to work with your garage door opener.
• EASY PROGRAMMING & COMBINE WITH OTHER DEVICES: Use included Programming Connector accessory to train new remotes in seconds. Works with Marantec Keyless Entry Keypad & combine with Marantec External Receiver to use with other brand garage door openers.
• SLEEK & COMPACT DESIGN WITH ACCESSORIES: 2-Button remote control, visor clip, keyring attachment, Marantec Remote Programming Connector & 1 3-volt lithium battery. 3.4” tall x 1.50” wide x .49” thick and weighs less than 1 oz.
• ADVANCED DIGITAL SECURITY TO PREVENT UNAUTHORIZED ACCESS: Extremely secure multi-bit code only compatible with Marantec garage door openers using 315 MHz frequency. Emits strong, secure signals to minimize interference and improve overall performance.