[Sports design] BE1032 true wireless earplugs bring you a hands-0 and cord-0 experience. The safe fit and comfort and IPX7 waterproof design make the earplugs very suitable for sports. No troublesome wires, 0 hands during long exercises. [Long-lasting play/talk time] High-quality lithium battery and portable charging box allow you to enjoy music for 22 hours on the go. [Fantastic music quality] Bluetooth 5.0 technology makes the transmission stable, and the built-in high-quality noise reduction microphone makes speaking and listening easy. You can immerse yourself in the stereo during your workout. [Automatic charging] Magnetic charging case for easy storage of earplugs. Put the two earbuds back into the charging box, the earbuds will automatically shut down and charge, so you don't need to worry about forgetting to charge them. Colour: Black