USB 1.1 and 2.0 compatibleWork with serial GPS devices converts the serial interface on your GPS unit to USBLED status light for data transfer monitoringSupports Remote wakeup and power managementProvides a 96 byte buffer for each upstream and downstream data transferProduct Type - Converter cableWarranty - 3 Years LimitedWarranty - 3 Years LimitedPower Consumption - 90mACable Length - 12 in. ( 30.25 cm. )