
We tested 14 anti-theft backpacks in our product testing lab, putting their security features to the test by attempting to cut through exteriors and identify and break through locks and zippers. Finally, many anti-theft backpacks come with tools like locking cables, combination locks, and RFID-blocking technology (about which we provide more detail later). Second, the zippers are usually hidden by flaps, so it often looks like there's no way into the bag. First, most are made with an extra-tough, anti-slash material that makes it extremely difficult for would-be thieves to cut their way inside your bag. But what makes a backpack "anti-theft?" A few things. Please note: you must use the same colour key as the blockers for this to work.If a backpack is your preferred way to tote your belongings, you might want to invest in an anti-theft model. This key completes our pack of 10 USB-A blockers. For example, the red key only opens the red blockers.

You must have the key, of the right colour, to be able to remove the blocker. Please note that the key of a colour only opens blockers of the same colour.

After installation, it is practically impossible to access the USB port of the computer, thus protecting computer data or the introduction of a virus. You need to insert the blocker into a USB port and then release the latch. Instructions for use of the USB blocker and the key
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In addition, it is a physical solution, which means that it can be used correctly without downloading software or using additional equipment. The USB blocker reduces the risk of data loss, leakage, unauthorised downloading and copying of content. The USB blocker is an ideal solution to protect and quickly block access to USB ports. This key allows you to install and remove a blocker on a USB port to prevent users from plugging in any USB cable or plug and thus prevent data leakage.
