These fully-rated Mini-USB cables attach easily to any 4-Pin Mini-USB device. Mini-USB cables are designed to connect your 4-Pin Mini-USB device to the USB port on your PC or Mac. The 4-Pin Mini-USB cable works with MP3 players, digital cameras including Sony, Olympus, Kodak, Epson, Minolta and HP and other portable devices. Foil and braid shielding reduces EMI/RFI interference and the twisted-pair construction reduces crosstalk, thus ensuring high-speed, error-free data transfer. The Mini-USB cable is compatible with all USB specifications.