security equipment

means—

a)an alarm system;
b)a safe, vault or secured container;
c)a satellite tracking device, closed circuit television or other electronic monitoring device or surveillance equipment;
d)a device used for intrusion detection, access control, bomb detection, fire detection, metal detection, x-ray inspection or for securing telephone communications;
e)a specialised device used to open, close or engage locking mechanisms; or
f)a specialised device used to reproduce or duplicate keys or other objects which are used to unlock, close or engage locking mechanisms;