OMNIHIL High Speed 3.0 USB Data/Sync Cable Compatible with Seagate Backup Plus Desktop Drives 2TB, 3TB, 4TB, 5TB, 6TB, 8TB Compatible Models: My Book (WDBFJKxxxx), My Book Duo (WDBLWExxxx), My Book for Mac (WDBYCCxxxx), My Book Pro (WDBDTBxxxx), My Book AV-TV (WDBGLGxxxx) High Speed 3.0 USB Data/ Charging Cable OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) 2 YEAR FREE REPLACEMENT WARRANTY FREE SHIPPING BOTH WAYS