The door closer can be mounted on the doorThere are separate screws to adjust the speed of closing and can be adjusted as per the weight of the doorThe liquid inside the cylinder is non volatile and...
The Bold Keyless Smart Security Cylinder SX-33 is a smart door lock that you insert into the cylinder of your front door. The Bold SX-33 fits all cylinders with an inner size of 30 to 35mm and an...