Add an Ir DA infrared data port to a computer through USB (Universal Serial Bus). The USB2IR3 USB (Universal Serial Bus) to IR Adapter turns a USB (Universal Serial Bus) port into an Ir DA compliant infrared port for communication with a wide variety of Ir DA compliant devices, such as PDAs, cell phones, test equipment & medical instruments. A compact & low-powered design that works over a range of up to 1 meter, line of sight, & supports FIR (4 Mbps), MIR (1.15 Mbps), SIR (115.6 Kbps) & ASKIR (56 Kbps) modes for compatibility with a wide range of infrared devices.