sports bluetooth 5.0 headphones in-ear neck card mp3 ipx5 with stereo microphone wireless headset

sports bluetooth 5.0 headphones in-ear neck card mp3 stereo headset ipx5.description.200mah battery lasts longer, 10 hours of play, ipx5 sports waterproof.listening to the song and answering the phone, supporting listening to the song and answering the phone;.adjust the up and down songs, and take you into the music age every time you touch it.disconnect the phone from low battery and other voice prompts.every time the bluetooth headset is connected to the phone, the bluetooth headset will autom