OMNIHIL (8 Foot Long)AC/DC Power Adapter Compatible with Polycom SoundPoint IP Universal AC Power Supply 24V DC Compatible with SoundPoint IP 650 8 Foot Long Total Cord Length (Competitors' Cord Length Only 3-6.5FT) Adapter Rating: World Wide 100V ~ 240V 50/60Hz High Quality PSU/Transformer / All products are tested to exceed/meet standard specification OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) FREE SHIPPING BOTH WAYS / 2 YEAR FREE REPLACEMENT WARRANTY