Kwikset 660 Deadbolt Deadbolt Lock, Satin Nickel Round Exterior Keyed Front Entry Door, Pick Resistant SmartKey Rekey Security, Single Cylinder Dead Bolt, with Microban Protection - Door Levers - Amazon.com
Kwikset Signature Series Home Connect 620 Satin Nickel Single Cylinder Smartkey Electronic Deadbolt Built-In Z-wave Lighted Keypad Smart Lock in the Electronic Door Locks department at Lowes.com