Simple to use USB Port Blocker. Preventing access to a device by blocking a specific USB port. Packet of 10 with 1 removal key per order. For example: ordering 10 packets (100 port blockers) will include 1 removal key; ordering 1 packet (10 port blockers) will include 1 removal key.
To create and easy and secure anchor for tethering. Should a secure anchor point not be available this can easily create one. It can be attached to either a wall or a desk.