TRANGU is a high-tech enterprise dedicated to R&D, manufacturing and sales of digital technology products and accessories, such as walkie talkies, auto accessories, computer and computer accessories, Bluetooth speakers and Bluetooth headphones. Products are directly sold to consumers from the source factory to provide consumers with high-quality products and services. We sincerely hope that consumers can feedback some effective suggestions that are beneficial to our products and improve the level of consumers. We will constantly update our products. Corporate Vision In order to deliver our high-quality products and excellent corporate culture to the world and improve people's living standards, we are committed to developing and manufacturing high-quality products conducive to social development. Excellent products are the premise of our communication, promoting cooperation is the foundation of our friendship, and continuous cooperation is the cornerstone of our friendship.