WHAT HIFI 5-Star Recommendation, two CES 2020 Innovation Award, iF Design Award. EarFun is an innovative and experienced TWS audio device brand. With a strong R&D team, we launch new products every three months to keep up with market trends. EarFun has sold products to 15 countries in Europe, North America, and Aisa. It will become the most popular new audio brand in the coming years. With a decent design, advanced technology, and affordable price, EarFun products will bring good sales for you.