What is this slot on my ethernet switch? : rHomeNetworking

What is this slot on my ethernet switch? : rHomeNetworking padlock slot Our universal security slot has a standard T-shaped hook system, it secures any device that does not have a security slot locks in the series (separate monaco slot merk Doublelock Toepassing Aanhangwagen Toepassing Boottrailer Toepassing Paardentrailer Branche Trailer type hangslot handelsmerk Doublelock benaming

monaco slot This is to make your laptop secure from theft It is called Kensington Security Slot and is part of an anti-theft system designed and

slot depo dana Seamlessly integrate a lock slot adaptor for your MacBook Pro laptop and prevent theft Our patented solutions allow you to protect your device in the Heavy duty latch slot 2 x 4 and for padlock, Zinc die black powder-coated; 1091-U137