For 15 outdoor speaker, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 15 outdoor speaker has been well received by many customers and enjoyed a good reputation in many countries. Guangzhou 7-sword Electronics Co.,Ltd. 15 outdoor speaker have characteristic design & practical performance & competitive price, for more information on the 15 outdoor speaker, please feel free to contact us.