The USB to IrDA adapter allows high speed wireless data transfer between any two IrDA devices including Laptop, Desktop, Handhelds, MP3 Players, Camera, Cellular Phone and any other enabled devices. The IRJOY Wireless infrared adapter enables infrared on the desktop PC through plug n play with compelling, easy-to-use, point-and-shoot device support. The small form-factor adapter transforms the USB port into an infrared port, making walk-up printing, scanning and even internet connections easy and painless. This adapter delivers cost-effective infrared solution for file transfers between a USB-enabled desktop or laptop computer and an IrDA device. The Fast IrDA (FIR) adapter offers minimal power consumption and is backward compatible with MIR and SIR Infrared devices, delivering data transfer speeds of up to 4Mbps (using FIR-IrDA) between an IR device and the computer.