Keyless Entry - This keypad lock provides 20 access codes for family use and available temporary code for guest single entry. this keypad door lock also allows you to set the door to automatically lock after 10 to 99 seconds or apply 1 touch motorized locking, so you never have to worry about whether you locked your door | Auto-Locking - Anti-peeking password protects your home security, automatic door lock or one-touch auto-lock effectively avoid incomplete lock.This keypad door lock also allows you to set the door to automatically lock after 10 to 99 seconds or apply 1 touch motorized locking, so you never have to worry about whether you locked your door | Easy Installation - Adjustable latch to fit mostly standard door preparations, includes necessary hardware components. Easy to install with a Phillips head screwdriver. | High-quality design - This digital combination lock adds taste to your building with its own unique shape and high-quality atmospheric handle combination.You do not need to buy extra door handle. | Built to Last - With a sturdy zinc alloy and stainless steel frame, Electronic Keypad Deadbolt is tested to handle the comings and goings of a busy household for over 30 years. The IP65 rating ensures that come rain or shine, your front door is protected.