Gomadic USB Charging Data Coiled Cable designed for the Olympus VG-120 Will charge and data sync with one unique TipExchange enabled cable No additional AC power required. Uses power from the USB port of the computer to charge the Olympus VG-120 Specification: Cable length: (12 to 30 inches), Outer Shell Material: (Coiled PU), Internal Leads: 24AWG, TipExchange Connector Design (Olympus VG-120 Specific) Included TipExchange technology enables cable to be easily upgraded by simply switching the physical connector plug. Specific connection for the Olympus VG-120 is included, with additional connectors for thousands of other devices available separately. Supports USB 1.1, 2.0 and 3.0 transfer standards Combines two critical functions (e.g. data sync and charging) into one single accessory cable. Saves space, clutter and money.