Hello, I'm a longtime customer of Ali Express recently purchased and received a product (Order Number: [protected]) but unfortunately according to the seller's description the product should make a number of actions but its not doing nothing and just the lamp on the power button flashes and the evice does do nothing, I sent a complain and a video to the seller several times but unfortunately he ignores me and does not answer. hope you find a good solution to my problem Since until this matter is resolved I do not intending to buy more products in Ali Express!