Hello friends. Aliexpress is an Chinese shopping app. I tried to buy an back case for the Samsung galaxy j7 max which is a cost of 400. They give me an coupon finally the back case price around rs 99 but when I tried to the any product they will not accept my debit card then I tried with my friends debit but no use. I really love that case but they disappointed me. Except from the payment method the offers are so cool. One more thing is the delivery time if we order any product it takes around 2 months to delivery.