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.
•for Dell Latitude 7420 E7420 Series
•100% Brand new and high quality.This Product Are Tested Before Shipping.
•Easy for you replace your faulty,cracked or broken one ,seller remind that you should replace this in the off state.
•【Buy without risk】 For any reason you are not satisfied, you can return it or exchange goods and WE WILL REFUND you full money! If any doubts,Please feel free to contact me anytime and I will do my best to handle your problem well.
•Product quality and after-sales service only come from HSSDTECH
From USA
