OMNIHIL High Speed 2.0 USB Data Trasfer Cable Compatible with Logitech Harmony 600 (915-000156), 650 (915-000159), 700 (915-000162), 900, Ultimate (915-000201) & Ultimate One (915-000224) 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) 2 YEAR FREE REPLACEMENT WARRANTY FREE SHIPPING BOTH WAYS