Kwikset Signature Series products bring designer style and top-notch security to your home. The Powerbolt Touchpad Electronic Deadbolt simplifies entry with a personalized code for keyless access. Installation is straightforward, and it operates on 4 AA batteries. Featuring SmartKey re-key technology for easy access management, the polished brass finish adds a timeless appeal to your entryway. | Kwikset | | SmartKey Antique Brass Metal Deadbolt | Best Buy