The fan, such as the use of external adapter plus 8 yuan each, plus 23 yuan plus external adapter, equipped with a built-in adapter plus 20 yuan / taiwan. Equipped with built-in adapter plus 20 yuan / taiwan. Do remote fan 25 yuan per set, with solar panels and 7 yuan per watt, with solar panels power line 2 yuan per meter, color packaging and 2 yuan each, plus packaging 2 yuan for each. Be careful The quotation is the price of the same day, and all the following orders shall be subject to the price of the day.