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).