feature:<br />* Support USB 1.1 and 2.0 high speed<br />* Supports up to 64GB of memory card<br />* Plug and play｣ｬ hot swap<br />* Date exchange for mobile phones｣ｬ computers｣ｬ MP3 / MP4 players｣ｬ PDAs｣ｬ digital cameras｣ｬ etc.<br />* Only Micro SD or T-Flash memory cards are supported<br />* Size: 4.9 * 1.9 * 0.7cm<br />*Random Color<br />Quantity: 5Pc<br />Package Includes:<br />* 5 * Card Reader