Curtain Accessoris Product Description Boosly electric opening and closing curtain series adopts 220V/50HZ AC motor. It can also be operated manually once power off.Under the circumstance of power on,it will work by itself after pulling manually for 10cm.There is no need to set travel because it will stop automatically if blocked.Its powerful functions and low voice are attributes to the high- tech processed track. Company Information Guangzhou Boosly Electromechanical Technology Co.Ltd is a professional manufacture in curtain electromechanical field. We are specialized in developing ,producing and selling tubular,zebra blinds,sunshade, projection screen etc.. With rich experience, multiple keytechnical product'patents, high quality and a variety of fine functions make our products take up a leading role in this field. We take any chance to provide products with reliable functions and advanced technology to our customers. Welcome to visit our company! Choose Boosly,Choose A Better Life