Physically prevent access to a USB Type A Port. Quick and simple to use. Single port blocking key. Pack of 10 blockers (without key) or 1 key and 4 blockers are also available. 2 Year Warranty. USB Port Blockers are useful little devices that system administrators can use to physically prevent access to USB ports. USB Port Blockers allow locks to be inserted and removed from USB ports to stop unauthorised users from inserting pen drives, USB mass storage and mobile devices into shared workstations or devices with USB ports in public spaces.. To use, simply attach a lock to the key and insert it into the USB port. Release the sliding mechanism on the key to leave the lock in place. To remove, simply insert the key back into the lock and pull away.. Please note: this key is only compatible with the corresponding colour of port blocker. Features. Certification. REACH & California Proposition 65. Quantity per pack. 1 pc(s). Package type. Polybag. Material. Acrylonitrile butadiene styrene (ABS). Product colour. Blue. Compatible ports/slots. USB Type-A. Product type. Port blocker key. Weight & dimensions. Package weight. 13 g. Package depth. 144 mm. Package width. 133 mm. Weight. 8 g. Height. 12 mm. Depth. 75.2 mm. Width. 18 mm

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