USB port block
Just plug the USB port block into the USB port! It's easy to remove too! It can hold 4 USB port blocks and is convenient for carrying.
Insert the USB port block into the USB port. This prevents physical connections of USB memory and similar devices, helping to prevent data theft. The USB port block can be easily removed with a key. The key can hold four port blocks, making it convenient for carrying.
- 企業：ベイテクノロジーズ
- 価格：Other
