Xiaocheng B9 True Wireless Earbuds User Manual
Learn how to use the Xiaocheng B9 True Wireless Earbuds with this easy-to-follow user manual. With Bluetooth 5.0 technology and a 10-meter transmission range, these earbuds deliver crystal-clear sound for up to 3 hours of music/call duration. Follow step-by-step instructions on how to pair and operate your earbuds. Discover the HD audio quality and responsive high-speed digital DSP module that reduces background noise. Get ready to immerse yourself in the music with the Xiaocheng B9 True Wireless Earbuds.