OMNIHIL High Speed 2.0 USB Data Trasfer Cable + AC Power Cord Compatible with HP Officejet Printers 3830, 5745, 8620, 8625 etc High Speed 2.0 USB Data/ Charging Cable OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) 5 YEAR FREE WARRANTY