ANSI Grade 1 lock allows you to both lock and unlock your doors without the use of a key; compatible with Alexa, Samsung SmartThings and Wink; use with 1-3/8" to 1-3/4" door; universal deadbolt fits 2-3/8" or 2-3/4" backset; guaranteed to fit on existing, standard pre-drilled doors; compatible with Z-Wave to add remote capability; finish coordinates easily with plumbing and lighting fixtures; autothrow deadbolt activated from outside by pressing Schlage button; deadbolt automatically retracted from outside by entering valid access code; built-in alerts you to potential security threats; no wiring needed; easy installation with Phillips screwdriver; universal latches slide easily into place and require no tools or manual adjustments. Includes (4) AA batteries.

Designed to work with Apple HomeKit using Bluetooth Smart technology; meets the highest industry rating for security and durability; door thickness: 1-3/8" to 1-3/4"; thick door kit extends 1-7/8" to 2-1/2"; built-in alarm technology senses potential door attacks; lock holds up to 30 access codes at a time; easy to set up and program using the Schlage Sense app.

Designed to work with Apple HomeKit using Bluetooth Smart technology; meets the highest industry rating for security and durability; door thickness: 1-3/8" to 1-3/4"; thick door kit extends 1-7/8" to 2-1/2"; built-in alarm technology senses potential door attacks; lock holds up to 30 access codes at a time; easy to set up and program using the Schlage Sense app.