My mother bought a Yishengkang health-preserving instrument with sound wave dredging. At that time, the seller said it was amazing. My mother spent thousands of dollars on it. After buying it, the seller did not advertise. There is no way out. ⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙⊙𕬙𕬙⊙⊙⊙⊙⊙8 They all touched the psychology of middle-aged and elderly people and made many gimmicks. If you buy a product from me, I will give you a gift with higher value. I will be there. Isn't the wool on the sheep? Hey, my grandmother was cheated like this, how long will it take ~!