Nine times out of ten, the direct manufacturers of weight loss instruments are fake. You can check Baidu to see if the manufacturer of that instrument has filed with the industrial and commercial department. Those things might as well buy a treadmill. I just entered a year ago and lost more than ten kilograms. Of course I still use Reguier every day. I feel full and have the strength to exercise. It is worthy of praise from so many UP owners Amway. Anyway, I can't go on a diet on an empty stomach. What weight-loss equipment the landlord buys is unreliable.