NOBRAND Marantec Keypad sku-18700860271 UPC 746364427397

This NOBRAND wireless garage door keypad, listed under Garage Door Openers and Hardware as sku-18700860271 and UPC 746364427397, is identified as M13-631 and 104053. It is compatible with the Marantec Harrison Martin M3-2312 remote and only with Marantec garage door openers operating at 315 MHz. It can control up to 4 separate openers and supports temporary PINs for authorized visitors through a secure multi-bit code system. The package contains 1 compatible keypad, 2 AAA batteries, wall-mount screws and do-it-yourself programming instructions.