Lindy HDMI Port Blocker Kit, Blue (1x Key, 4x Locks)

Physically prevents access to an HDMI Port on a computer, AV source or display device,Quick and simple to use,Single key and 4 HDMI Port Blockers,For larger rollouts, additional 10-pack lock sets make expanding your security setup easy,Up to 4 blockers can easily be stored inside the key,2 Year Warranty,