Product Review

Block physical access to RJ-45 Network ports,Prevent users from inserting cables, devices or foreign objects without permission,Quick, easy and simple to use,Prevent damage to ports,Visual security deterrent ,Ideal for use in schools, offices, public sector environments etc,Pack contains 20 port blockers (wihtout key),Also available in packs of 10  with a key,Colour: black,2 year warranty,