MAIN OVERVIEW FEATURES: Cable Type: Proprietary/USBCable Length: 6"Connector on First End: 1 x 30-pin Proprietary Connector MaleConnector on Second End: 1 x 4-pin Type A Female USBConnector Plating: NickelShielding: YesDevice Supported: Keyboard,MouseColor: BlackWeight (Approximate): 0.40 ozCompatibility: Samsung Galaxy TabEnvironmentally Friendly: YesEnvironmental Certification: REACH,RoHS,WEEELimited Warranty: Lifetime