The MI70 Link software allows you to monitor measurement readings and transfer data directly with a PC (Microsoft Windows® required) when a DM70, HM70, MM70 or GM70 (which all include the MI70 indicator) hand-held meter is connected with the supplied cable. The cable connects to a PC via a standard type A USB port. Cable length 1.5m (5ft). Software and USB driver for Microsoft Windows® delivered on a CD-ROM.