<ul><li>Easy to Use: It can be installed by hand.</li><li>All-Purpose Key: A common key can be used to unlock 9 different products within the Essential series.</li><li>Requires one Smart Keeper Lock Key Mini for removal of locks</li></ul><br><br>This is a physical cybersecurity device that prevents unauthorized device access by physically blocking unused Mini USB-B ports. Key NOT included. Requires one Smart Keeper Lock Key Mini (Sold separately) for removal of locks.

Smart Keeper Mini USB-B Port Lock, Pack of 10 Blockers