Smartkeeper CSK-NL11 port blocker Port blocker key Red 1 pc(s)

A security product that physically secures a LAN port without any power or software. Prevents data leakage or unauthorized access through the LAN port. Compared to Network Port Lock, it improves security with embedded design. Thanks to the very tight keyhole (0.4 mm), removal without a key is extremely difficult. Removable with the Professional Port Lock Key (the key is compatible with other SmartKeeper products). Effective network security management without additional security control system. Eliminates security risks by closing unused ports. Security efficiency can be maximized if you use Lan Cable Lock (to use the port).