Alfred Touchscreen Keypad Pin + Bluetooth + Z-Wave + Key Entry (DB1-B-BL) Smart Door Lock

From the brand

DB2 Smart Locks

DB1 Smart Locks

BUTLER MEETS BOUNCER: The DB1-B is a tough motorized deadbolt and comes in black. The DB1 is also a keyed-entry lock.
ONE TOUCH ENTRY: With Bluetooth connectivity Alfred unlocks with a single-touch when your phone is nearby.
CONNECTIVITY: Control Alfred remotely with the Alfred App. Know who enters, and when. Program 20 unique, single use, or timed pin codes. Connect to select smart home hubs by using built in Z Wave Plus
MULTIPLE POWER SOURCES: Powered by 4, AA batteries. Never be locked out with an emergency micro USB power port.
EASY TO INSTALL: Fits a standard 2-1/8” hole. Adjustable latch bolt 2 3/4”, 2 3/8″ backset, 3 different faceplates. Fits a 35-50mm thick door.