We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for Qcc 3040, Sports Mini Bluetooth Handsfree Double Earphone , Wireless Bluetooth Headphone , Bluetooth Transmitter For Headphones ,Tws Bluetooth 5.0 Earbuds . As a leading manufacture and exporter, we enjoy a good reputation in the international markets, especially in America and Europe, because of our top quality and reasonable prices. The product will supply to all over the world, such as Europe, America, Australia,United States , Maldives ,Ecuador , London .We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.