Auto Lock & One Touch Lock

smart deadbolt offers the convenience of automatic locking can be set 1-900s, meaning you dont have to remember to lock it every time you leave the house.

In addition, it also provides the option to lock with a single keypress. By pressing and holding the "#" key for 2 seconds, you can lock the deadbolt quickly and easily.

Passage Mode

Activate the Passage Mode, simply switch on the lock and it will remain unlocked until it is manually locked.

While in this mode, the auto-lock function will be deactivated.

Privacy Mode

When privacy mode is activated, only the key, Admin Passcode and Admin APP can open the door, while all other means of unlocking are unavailable.

One-Time Password

Timed passwords remotely from anywhere, with automatic expiration beyond the date

Remotely set one-time passwords for temporary visitors and automatically delete them after use.

Remotely set recurring passwords for regular users - reusable for a specific period of time.

Slient Mode

The beep sounds when pressing keypad can be muted, But you will still hear low battery and ststem alerts

Low Battery Alert

In case the battery of the door lock runs low, you will receive a reminder, either through the lock itself or by DDLock app. This way, you can rest assured that you wont forget to replace the battery in a timely manner.