Smart Keyless
Door Lock


Simple, Security and High-grade

The perfect combination of Electronic Keypad lock and big handle, Easy Installation, Convenient and Safe Operation, which improves the taste of furniture and guards your family security at the same time.

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.

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.


Save your time when leaving home, the deadbolt keypad combination allows you to set the door to lock automatically after 10 to 99 seconds, avoiding situations where you forget to lock the door due to a rush. Especially friendly for the elderly and children.

No app required

No complicated setup and no cumbersome apps, up to 20 codes for family and friends and one-time temporary codes for guests. And there is a back-up mechanical key for emergency override.

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.

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.

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.

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.