BOYA BY-AP100 wireless stereo semi-in-ear earbuds with sliding charging case

Listen more, enjoy better slide the cover to open your BY-AP100, and get a Bluetooth 5.1 super connection to your phone, and it will lead you to 27 hours of nonstop joyful time of high quality music... slide to open slide-cover design allows your easiest access to the product. Bluetooth 5.1 Bluetooth 5.1 version for higher speed, more stable and longer distance connection. smart touch operation intelligent touch control that integrated almost all functions powerful bass powerful bass provided by 13mm dynamic unit with high elasticity titanium film. charge on-the-go conveniently charged through USB Type-C charging port, with 4 light indicators real-time presenting the battery level. Bluetooth V5.1 powerful bass comfortable wearing smart touch operation single/double ear mode clear calls Type-C charging 6+21 hours battery life what's in the box: BOYA BY-AP100 true wireless stereo semi-in-ear earbuds sliding charging case Type-C charging cable