UpBright NEW Global AC/DC Adapter Replacement For Logitech S-00041 USB Audio Hub Speakers AudioHub Speaker Power Supply Cord Cable Battery Charger Input: 100-240 VAC Worldwide Use Mains PSU World Wide Input Voltage 100-240VAC 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty. UpBright NEW Global AC / DC Adapter Replacement For Logitech S-00041 USB Audio Hub Speakers AudioHub Speaker Power Supply Cord Cable Battery Charger Input: 100 - 240 VAC Worldwide Use Mains PSU