Signature Series Deadbolt Locks with Home Connect™ utilizes single-cylinder deadbolt and Z-Wave™ wireless protocol. With latter, homeowners can remotely access and control lock from anywhere using smartphone, tablet, or any Internet-connected device. Users can also attain information to know whether door is locked or unlocked. While SmartKey® re-key technology lets homeowners re-key lock in seconds without removal from door, BumpGuard™ protects against lock bumping.