Adapter / Cable worldwide input voltage range: 100-240V 50/60HZ 3ft/1M High-speed USB 2.0 A-Male to Mini-B cable All our products are CE FCC RoHS approved with over-voltage,over-current,over-load,short-circuit protection. Our product is the replacement.not orginal,but All Laptop Chargers&Cables have been 100% tested ensure it works with the models shown in th title. Please check if the brand and model are consistent with the title so as not to buy the wrong one.Thanks! Product Specifications:
Plug Type: US prong
Input Voltage:AC 100-240VAC Worldwide Use
Input Frequency Range: 50-60Hz

Kindly Note:
This item is replacement power adapter, not Orginal/Genuine.
Please be kindly informed that the total wattage of the device should not exceed the max wattage (shown on the adapter's label) of this adaptor
And we suggest it to be de-rated 10%-20% when using to prevent overheating

Warnings:
Don't open or modify the power supply / power cord/ power cable
Please leave children, kids far away from high voltage power source
Please use it under professional electrician's guides
Any abuse or improper use will void warranty