According to one vendor said, and now many home appliance store where the product
price are the products just listed price, the price is never the real price of the product, even if the TM to engage in activities, prices will lower than the price. But if TM to engage in activities, many manufacturers will be to price to calculate the redemption price, which are in fact raise the redemption of the product retail price. If consumers do not know the facts, it is easy to drop a "throw good money off soldiers," the results.