Product Description ------------------- Step up to designer styles and superior security with Kwikset Signature Series products. SmartCode touchpad electronic deadbolt is the only one-touch locking motorized deadbolt. With your personalized code, you can enter your home with the convenience of keyless entry and the back-lit keypad provides increased visibility. SmartCode is easy to install, program and use and operates on 4 AA batteries. It also features SmartKey re-key technology as the back-up keyway. The crisp, clean appearance of the Satin Nickel finish adds to the overall look of the product and brings a modern feel. From the Manufacturer --------------------- Step up to designer styles and superior security with Kwikset Signature Series products. SmartCode touchpad electronic deadbolt is the only one-touch locking motorized deadbolt. With your personalized code, you can enter your home with the convenience of keyless entry and the back-lit keypad provides increased visibility. SmartCode is easy to install, program and use and operates on 4 AA batteries. It also features SmartKey re-key technology as the back-up keyway. The crisp, clean appearance of the Satin Nickel finish adds to the overall look of the product and brings a modern feel.