Do you want to have a USB card reader? Do you want to transfer data information quickly? If so, come and look at the portable card reader, the USB card reader is perfect for you. The best card reader is suitable for your camera, MP3 and other digital product. The USB card reader is easy to connect with your PC. Shrewdly card reader allows proximity card entry for select apartment or office entry systems, instead of keyless entry codes. Allow building managers to have control over the number of people that can let themselves into the building. This card reader is a perfect access control device in any sensitive area. If you need to control access at a security door, this indoor/outdoor security keypad and proximity card reader is a perfect choice. What are you waiting for? Come on! Get it now without any hesitation. You really deserve to have it.