Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Before purchasing, please carefully check whether your computer model and product pictures match.
•Easy for you replace your faulty,cracked or broken one ,seller remind that you should replace this in the off state.
•The message will be replied within 12 hours.If you have problems with our products or your order, please contact me in time, and we will do our best to help you solve the problem.
