The Kwikset Smartcode 955 light commercial electronic lever offers convenient keyless entry, making coming and going secure and simple. With a 3-year battery life and a tested durability of 500,000 cycles, it delivers reliable performance in high-traffic entryways. Choose from three lock modes to suit your needs: auto-lock requires a key or code for entry, passage allows continuous access, and disabling the turnpiece keeps the lever in auto-lock mode. Available in traditional and transitional designs and satin nickel, satin chrome, venetian bronze and matte black finishes, its a simple solution for secure and versatile access control. CONVENIENT KEYLESS ENTRY: Keypad entry makes coming and going secure and simple. Easily lock and unlock your door without having to take out your keys 3-YEAR BATTERY LIFE: Battery lasts at least 3 years, giving you more time in between battery replacements. Uses 1x 9V battery, battery included HIGH TRAFFIC DURABILITY: Lock tested to 500,000 cycles to ensure lasting, reliable performance in high-traffic entryways EASY CODE MANAGEMENT: Customize up to 30 user codes, 1 one-time user code and 1 programming code that lets you edit or delete user codes whenever you need to 3 LOCK MODES: Easily switch between Auto-Lock and Passage modes with the turnpiece. Disable the turnpiece to stay in Auto-Lock mode ideal for public restrooms CERTIFIED ADVANCED SECURITY: Security, Durability and Finish are Grade 2 BHMA Certified, which is up to 2.5x stronger than Grade 3 BHMA Certified lock sets INTRUSION ALERT: After 3 consecutive incorrect code entries, the lock sounds an alarm and disables the keypad for 1 minute to prevent anyone from tampering with it EASY LOW LIGHT CODE ENTRY: Bright LED lights illuminate the keypad so you can easily enter your user code at night. Simply tap the keypad to turn on the lights FEATURING SMARTKEY SECURITY: Protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds. Re-key the lock to any (KW1) key