This adapter is the easiest way to add a serial port to your computer. Many PDAs, digital cameras, GPS units, barcode scanners, and other equipment require a serial connection and many newer computers don't have serial ports. This fully plug and play adapter is perfect for people with the latest high performance USB only computers. Includes a 2' USB Cable

·                     No power adapter required, draws power from USB bus

·                     Supports data transfer rates up to 1Mbps.

·                     Includes a 2' USB Cable

·                     Transfer data over distances up to 10 Meters