Extend the distance between your usb 20 devices to 30ft the usb2hab30ac 30 foot usb a to b cable features one usb type a male connector and one usb type b male connector providing a high quality connection to usb 20 peripherals this 30 foot usb cable incorporates an equalizing chip which enables it to perform beyond the limits of standard usb cables and communicate with peripherals up to 30ft away expertly designed with top quality materials for high durability