The Honeywell biometric lock offers keyless convenience with simple touch of your fingerprint will unlock the door. Interior Thumbturn for easy unlock and lock. Back lit illumination is perfect to access using the touchscreen. Voice guidance provides clear instructions during operation Grade-2 lock meets industry security standards Keyless fingerprint entry for convenient and secure door unlocking Interior Thumbturn for easy lock and unlock from the inside Backlit touchscreen with illumination for effortless access 50 fingerprint and ID codes for personalized access control Programmable touchscreen for customization and easy code management Hidden emergency key access as a backup option Bump protection enhances security against lock-picking techniques Hardware Finish: Matte Manufacturer Color/Finish: Matte Black Type: Electronic deadbolt Backset Size: Adjustable Bore Size: 2-1/8-in Edge Bore Size: 1-in Fits Door Thickness: 1-3/8-in to 1-3/4-in Projection Measurement: 1-3/8-in Alarm Included: No Alarm Type: No alarm Batteries Included: No Battery Type: AA Biometric Lock: Yes Bolt Type: Motorized Built-In Z-Wave: No Commercial/Residential: Commercial/Residential Cylinders: Single cylinder Deadbolt Included: Single-cylinder deadbolt For Use with Entry Door: Yes For Use with Mobile Homes: No Handing: Reversible Interior Handle Type: Turn piece Keypad Included: Yes Keyway: KW1 Latch Style: Adjustable latch Lighted Keypad: Yes Material: Steel Number of Batteries Required: 4 Number of Keyfobs Included: 0 Number of User Codes: 50 Package Quantity: 1 Package Type: Single pack Projection (Inches): 2 Re-Key Technology: Traditional Security Grade: ANSI grade 2 Shape: Rectangle Style: Contemporary Total Number of Pieces: 16 Touchscreen: Yes Voice Controlled: Yes Warranty: 1-year limited App Compatibility: No Bluetooth Compatibility: No Built-In Zigbee: No Smart Compatible: No Wi-Fi Compatibility: No Works with Amazon Alexa: No Works with Android: No Works with Apple HomeKit: No Works with iOS: No Works with SmartThings: No Works with the Google Assistant: No Works with Vera: No Works with Wink: No Electronics Warranty: 1-year limited ANSI/BHMA Security Grade: Grade 2 (Better) CA Residents: Prop 65 Warning(s): Yes UNSPSC: 46171500