Level Lock Smart DeadboltLevel Lock Smart Deadbolt Small, elegant, and powerful, the all new Level Locks add convenience invisibly without compromising on design and security. Features Impossibly Small: Smart is now tiny. By hiding technology on the inside of the door, Level Lock is the smallest smart lock ever made. Effortless Access: Just lift a finger, or tap a card. Accessing your home can be effortless with Level Lock. Unlock your door automatically upon approach with