yellowknife High-Speed 5 feet (1.5 meter) Micro USB Charging Sync Cable Cord For Google Nexus 7, Google Nexus 10, Google Nexus 4, Samsung Galaxy Tab, Samsung Galaxy Note, Samsung Galaxy S3/S4, Nokia Lumia, and Most Android Tablets, Android Phones, and Windows Phones (Green) USB 2.0 A Male to Micro B Cable, Gold Plated Connectors for corrosion resistance and heavy gauge wires for years of reliable use. The gauge of the wire we used is much thicker than other cables providing a much faster charging and data exchange. Syncing data and charging the latest Smartphones, tablets, MP3 players, mobile phones, PDA's, digital cameras/camcorders, Samsung Galaxy Tab, s3, s2, HTC, LG, from your laptop, computer (Mac/PC) or other USB-enabled device. power cord adopt 19pcs tinning cooper,make the charging high-speed and stable;After our testing,you can charge your phone completed around 50 mintes connecte yellowknife cable with phone original adapter.Worry free about fully charged. Adopt Apple MFI and UL standards Wire structure. The shielding and the conductor material is TC tinning copper. 12 Month Worrry Free Warranty