【BLUETOOTH 5.0 & 6D STEREO SOUND】 Wireless bluetooth earbuds adopt the most advanced Bluetooth 5.0 technology. Own fast and stable transmission without tangling. Offer a truly natural, authentic sound and powerful bass performance. With CVC&DSP noise cancelling the stereo headphones wireless allow you enjoy clear moments of calling. Surround yourself with HIfi stereo music through bluetooth earbuds in ear.