To complement the mobile video life brought about by smartphones, ADATA offers an ultra-compact card reader to aid in the transfer of microSD/microSDHC memory card data at high speed. The ADATA Ver.3 Card Reader for PC has a compact and lightweight body, with a built-in USB connector. Cumbersome USB cables are eliminated, and the reader can be directly used on all USB equipped desktop and notebook computers. The reader is built with a handy one-push card ejection design, so that the card can be quickly and easily extracted from the reader. A bright LED indicator shines when the data transfer function is active. Due to its ultra-compact size, the microReader can be plugged into the USB slot of a notebook PC at all times, without blocking the neighboring slots or getting in the way when the computer is stowed in a bag.