Breathable Open-Ear HeadphonesIdeal for work or study, Open Ear Headphones reduce discomfort during prolonged use. The open ear design enhances awareness of surroundings, fostering connections. Dual-microphone noise reduction improves call clarity and minimizes background noise. Quality Sound By Open Bass DSPWith a 14.2mm high-sensitivity bionic driver unit, 50% larger than traditional TWS drivers, and Open Bass DSP control, our power amplifier system resolves audio decoding mismatches for Open Ear Earbuds. Enjoy 40% higher sound quality per unit area than traditional OWS, delivering outstanding audio without the need for earphones. 4-mic AI Call Noise ReductionOur Open Ear Headphones feature cutting-edge 4-microphone noise reduction technology, making calls clearer by minimizing background noise. This advanced tech not only enhances call quality but also takes your overall listening experience to a whole new level. Comfortable Open-Ear & IPX5 Waterproof