Replaced by M13-631 
Marantec M3-631 Wireless Keypad Entry System 315Mhz Works with all Marantec 315MHz garage door openers Ability to control up to 3 different garage door openers Compatible with opener models M-4500, M-4700, Q7500, Q-7700, Q-7900, M-LINE, Q-LINE Compatible remote controls M3-2312, M3-2314, and M3-3313 Replaces discontinued model ML-631 New flat-style button face Flip down swivel cover. Weather resistant. LED control button verification Convenient 4-digit pin. Provides temporary access to authorized visitors Includes spacer kit for mounting onto metal surfaces, mounting screws Programming connector and batteries included
 
 
						 
						 
                     
                     
                ![Marantec M3-2312 315MHz 2 Button Mini [122436] Marantec M3-2312 315MHz 2 Button Mini [122436]](https://cdn11.bigcommerce.com/s-32eq2wsbti/images/stencil/500x659/products/14433/229118/marantec-m3-2312-315mhz-2-button-mini-122436-m3-2312__15670.1725998331.jpg?c=2) 
                 
                 
                 
                 
                 
                 
                