Selling treadmills is easy. First of all, you should master all the product knowledge of the treadmill you sell, and then help the customer choose the treadmill that suits him best according to his needs. From the customer's point of view, and when you recommend it, you must say what benefits you can bring to customers by buying this treadmill! For example, this treadmill has a good shock absorption effect, which can reduce the damage of your knee joint and ankle joint and prolong your exercise time. What kind of benefits can fitness bring to customers, customers will definitely buy it.