This smart lock is designed to fit over your existing mechanism, upgrading it rather than replacing it. It comes in two main parts — a compact motorized lock unit and a separate keypad.

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Master the art of DIY home improvement by following our guide on how to install a keyless door lock on any exterior door.

Describes the servicing, installation, coding, and keymaking procedures applicable to all mortise, rim, cylindrical, tumbler, and cam locking mechanisms.

The vibrant community of al-folio users is growing! Academics around the world use this theme for their homepages, blogs, lab pages, as well as webpages for courses, workshops, conferences, meetups, ...

The vibrant community of al-folio users is growing! Academics around the world use this theme for their homepages, blogs, lab pages, as well as webpages for courses, workshops, conferences, meetups, ...