UpBright NEW 90W AC / DC Adapter For Averatec 3200 4200 6200 o80 7100 7155 7115 Series Winbook J4-G730 J4-G731 J4-G732 J4-G736 LOGISYS PSAD90 Laptop Power Supply Cord Cable Battery Charger 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. Fits: Winbook J4-G730 J4-G731 J4-G732 J4-G736 ;LOGISYS PSAD90 Laptop Charger / LCD universal USB digital