SmartCode is easy to install, program and use and operates on 4 AA batteries. SmartCode complements any Kwikset knob, lever or handleset. Smartcode Keypad Deadbolts are unlocked with either a key or by entering your code on the exterior side, and unlocked from the inside of the home with a thumbturn. Kwikset started with the basic ADT Pulse Deadbolt and then added the Premium Deadbolt and now this. As you can see this is the most advanced with a touchscreen. Like all ADT Pulse devices, you must have ADT Pulse and be able to add home automation devices from your ADT Pulse portal .
Kwikset Arch Electronic Deadbolt with Lighted Keypad (Polished Brass) For use on exterior doors where keyed entry and security is needed Keyed lever operated by key outside or electronic keypad and thumb turn inside