Classic Straight USB Cable for the Nextbook Premium7 Tablet with Power Hot Sync and Charge Capabilities - Uses Gomadic TipExchange Technology 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 (Nextbook Premium7 Tablet Specific) Flexible cable measures 50 inches in total length. Included connector tip, wiring and power configuration is unique to Nextbook Premium7 Tablet specifications. 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). Heavy duty constructions with PU outer coating and high gauge internal leads provide optimum performance and maximize charging speeds.