Plug in and bite the port to hold tighter Once again, improved the level of the security SMARTKEEPER only - Compatible with Lock Key Basic which also works on other 13 lock products. - By purposes or departments, establish dedicated security environments with 7 different color patterns. - Easy to use. No training, no maintenance and no software installation required Prevent virus intrusion Controls unauthorized port access by internal staff/outsiders/visitors Strong & Smart By pressing the drawer after port lock is inserted, a protrusion inside the port lock fix the port firmly in the port Size Completely inserted into the port Compatibility Any ports in Desktops, Laptops, Network switches Reuseable Unlocked only with same color pattern Lock Key Basic
