Komaston Digital Science Co.Ltd mainly produces digital series productions: Portable Speaker, Wooden Portble speaker, Bluetooth Headset, Mini Digital Video Camera and Power Bank. It's founded in 2003.Production capacity is 3000 sets per day. And based on CE,FCC and Rohs certifications, we have strict quality control system and test raw material.More than 80% of our customers are from Europe, USA and Austrilia. Our speaker items are compatible with Apples's Ipod, Iphone, and Ipad, as well as other smartphones and mp3/mp4 players; We warmly welcome OEM and ODM productions.