AC Adapter For Sylvania SDVD7040 SDVD7040B 7" Portable Swivel Screen DVD Player 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 9V AC / DC Adapter For Sylvania SDVD7040 SDVD7040B 7" Portable Swivel Screen DVD Player 9VDC 9.0V Power Supply Cord Cable PS Wall Home Battery Charger Mains PSU