Nautilus R514, R514c, U514 Exercise Bike & E514 Elliptical Home Gym Power "Wall Plug" AC Adapter / Power Cord The new industry standard in operational economy, electrical performance, environmental friendliness and value. Globally Certified (EISA 2007, CEC 2005/32/EC, CEC, Class B EMI & RoHS v2 Compliant) FCC Registered & UL Listed With World-Wide Input Range Of 100-240V Designed to be a safe, reliable, fully compatible power solution for your Nautilus U514 & R514 fitness equipment. Home Gym Power&reg; is the registered trademark of Home Gym Power Solutions, a family business owned/operated in the USA!