ok you see all the one star ratings...its for reason. AliExpress is full of thief-stores, not policed or enforced by AliEx org. I bought large welder from one store and generator at another store at discounted prices.....received tiny tinyempty package(much too small for welder) in US mail with a tracking# on it that was posted as "proof of delivery". the generator had Fed Ex track# with photo of small package at someone else's house. AliEx said "packages were delivered,,see proof of delivery....gave me run around for days and days CANCEL YOUR CREDIT CARD PAYMENT....ITS THE ONLY WAY TO GET MONEY BACK FROM THESE THIEVES....they delay and delay and wear you out passing the time of refund.