The Minneapolis Touchscreen Electronic Deadbolt is a classic modern style with a clean angular design. The Minneapolis Touchscreen Deadbolt elegantly pairs with the coordinated Minneapolis Handle Grip Sectional for your entry door sold separately. The Advanced Touchscreen is responsive to your hand for screen display and code entry. Touchscreen features patented SecureScreen Technology that provides additional security by employing random digits prior to entering your personal code to prevent fingerprint and code detection. Lock your door with a single touch. No need for a key or code to lock the door. Up to 30 customizable user codes with 4 to 8 digit code length for family guests and service professionals. Wirelessly communicate with Security and Smart Home systems via Z-Wave Technology. Use your phone to monitor lock status check history and remotely lock and unlock your smart lock third party smart home hub and app sold separately. Touchscreen with Z-Wave works with Amazon Alexa and Google Assistant when connected to a SmartThings Wink or similar Smart Home Hub devices sold separately. Wireless Security: 128-bit Advanced Encryption Standard AES communication with Z-Wave 500 chipset. The elegant and intuitve user interface uses cool white LEDs for defined illumination in the dark or daylight. Activate the Touchscreen with your palm or the back of your hand. Activate the 30 second auto-locking feature for convenience and peace-of-mind. For added security Touchscreen offers a Master Code feature where a master code is to add or delete user codes. Touchscreen is easy to install program to use and operates on 4 AA batteries supplied. Interior cover has optional anti-tamper screws for added security. Easily remove the interior cover in seconds to change the batteries. Indicator light on the interior trim will blink green amber or red to indicate unlocked locked or low battery status. Deadbolt exceeds ANSI/BHMA Grade 2 security test standards. Deadbolt offers UL certified 20 minute fire rating. Deadbolt accommodates a door thickness of 1-3/4 in. Service part conversion kit available for 2 in. and 2-1/4 in. thick doors sold separately. Adjustable backset 2-3/8 in. or 2-3/4 in. Designed to fit 2-1/8 in. cross bore and 1 in. edge bore for latch. Specify finish when ordering. 8225ZW-033