Original established in 2013,Shenzhen Silu Electric Co.,Ltd(own trade mark"SONGJIAWAN")foucs on development,manufacturing and sales of private molds,the main products are wireless speaker,wireless charger,kids camera```and so on,because all our models are special personal models which have quality warranty.So all the products provided by our company provides one year quality guarranty, repair or replacement within 1 year for free , our company will bear the cost of shipping (except for man-made damage and delivery damge).