* High quality Cable. * Compatible with Sony DCR-TRV840. * Connect your Sony DCR-TRV840 camcorder with your PC or laptop by IEEE-1394, also known as FireWire or iLink port. * The 6-pin to 4-pin design is ideal for connecting computers and Sony DCR-TRV840 with FireWire ports. * Easy installation and instantly transfer your data from your camcorder. * High data transfer speed.