Llunc&reg; Brushed Metal Tpe Micro Usb Charging Sync Data Cable Cord for Samsung HTC Nokia Sony LG (Pack of 4) Buy One Gets Three, 4 pieces in this package Elegant line around plug port which feel more comfortable while touching For charging and also data transferring; 4 packs in this package Four cores inside, allows you to enjoy fast transferring and charging Wrapping extra shield outside the copper to isolate external signal interference, more stable and faster charging