Easy Installation
Features a standard lock design that fits most typical residential doors. All you need is a screwdriver, no wiring and no professional locksmith. For better use, please refer to the installation manual.
Anti-peeking password function
High security, when someone tries to snoop your password, you can enter random numbers before and after the correct password to confuse the judgment. No need to worry about information leakage or changing your password.
Low Battery Warning
The door lock operates on 4 AA alkaline batteries (not included), and the low battery indication will notify you when the batteries are low. It's time to replace the batteries. If the batteries are completely dead, you can always use the included spare key to enter your home
Protecting your personal information
Without the need for your personal information to be collected.Unique user codes allow you to set up 4-8 digit passwords for each member of your family, which is convenient and secure.
Weather Resistance
This keypad lock is IP65 waterproof and operates well in temperatures from -22 °F to 158 °F, keeping your home safe in all kinds of climates, including cold winters, hot summers or rainy days.
Strong and Sturdy
Stainless steel plating ensures Smart Lock can endure 2500 lb of weight, enough to withstand the wear and tear of daily use. Design Sense door locks to match your taste perfectly.
Suitable for left-handed and right-handed doors
No need to worry about the direction of the lock corresponding to the door. Suitable for most types of door applies to Left-handed door and right-handed door.