Welcome to the range of Arduino USB Host shields from PMD Way.
By adding a USB host shield to your Arduino you have a full-speed USB interface for your project. And thus use your Arduino to connect and control any USB slave device such as a USB drive, digital camera, bluetooth dongle, and so on.
We also have an Arduino Mega board with inbuilt USB host - click here to learn more.
And if you need any help choosing the right board for your task - or a bulk deal, please email firstname.lastname@example.org