tws bluetooth 5.1 earphones charging box wireless headphone 9d stereo sports waterproof earbuds headsets with microphone

bluetooth immersive punchy bass sound: wireless earbuds use advanced bluetooth chip and provide incredibly stable connection and faster propagation speed. smart touch control power bank: multi-function touch panel on each earbud helps to play, pause, adjust volume, answer, end calls, activate siri and google assistant more convenient. auto pairing: when you turn on your bluetooth device and unplug the wireless earbuds from the charging case, the wireless headset will automatically turn on and connect to your bluetooth device. ultra long playtime lcd ditgtal display:the total playtime can reach up to 100 hours. in smart lcd digital screen you can check battery consumption display anytime. design for sport: bluetooh headphones are waterproof and can fend off sweat. and this sport earbuds make an ideal companion while jogging, gym, yoga, cycling, and other sports..syi