Schlage Z-Wave Connect Camelot Touchscreen Deadbolt with Built-In Alarm, Aged Bronze, FE469NX ACC 716 CAM LH, Works with Alexa via Wink Works with Alexa for voice control (hub required, Alexa device and hub sold separately). Exterior Dimensions: 3 x 5 x 1 inches Z-wave technology connects to your home automation system and lets you lock or unlock your door remotely via the web or smartphone 3-Alert modes (activity, tamper and forced entry) let you know when someone is coming or going and communicate potential security threats Ansi Grade 1-delivered the highest level of Durability and security at the main points of entry Fingerprint-resistant touchscreen protects against fingerprints and smudges and ensures wear patterns remain undetectable.Door thickness range(inches): 1-3/8 to 1-3/4thick Adjustable through-bolt on handlesets can move up and down 1 1/2" to fit a variety of pre-existing holes. Easily control who has the access to your home. Memory for up to 30 different access codes means everyone can have their own Number, from the kids to the pet sitter and housekeeper ANSI Grade 1 Highest Residential Security Durable Resistive Touchscreen with matte finish to protect against fingerprints and smudges