Many friends have installed spherical door locks, but they always don't know how to lock them. The indoor and outdoor locking methods are different, either they can't lock them or they accidentally lock them back. Don't worry, you can learn it in just a few simple steps. You can easily lock it indoors and securely lock it when you go out. Beginners can understand it at a glance.

Indoor locking: Standing in the room and turning the knob clockwise, hearing a clicking sound indicates that the lock is securely fastened.

Outdoor locking: To lock the door, insert the key and turn it clockwise to the end. If it cannot be turned, it will be locked firmly. Then remove the key.

Tip: This type of door lock has weak protection and is mostly used for indoor doors such as bedrooms. It is recommended to replace the entrance door with a lock with better anti-theft performance.

User Reviews

Finally distinguishing between locking doors inside and outside, I will no longer lock doors randomly.

The explanation was simple and straightforward, and the elders at home quickly learned how to operate it.