USB Data Hot Sync Straight Cable for the HKC 7 Tablet P771A with Charge Function &ndash; Two functions in one unique Gomadic TipExchange enabled cable Flexible cable measures 50 inches in total length. Included connector tip, wiring and power configuration is unique to HKC 7 Tablet P771A specifications. Supports USB 1.1, 2.0 and 3.0 transfer standards. Specification: Cable length: (50 inches), Outer Shell Material: (Flexible PU), Internal Leads: 24AWG, TipExchange Connector Design (HKC 7 Tablet P771A Specific) No additional AC power required. Uses power from the USB port of the computer to charge the HKC 7 Tablet P771A. Upgradeable TipExchange Technology protects your investment by providing a mechanism to upgrade the physical connector to adapt your cable to work with other devices in the future. (Additional connector tips sold separately).