Hear every detail clearly with high end drivers built into Laboca. The powerful 40mm speaker drivers and Bluetooth v5.0 ensure an exhilarating wireless listening experience paired with finely tuned acousÔøΩcs and thumping bass 5 hours of non-stop music playback. Noise-isolating design blocks unwanted background noise. Bluetooth v5.0 allows music to follow your every move. Enhanced call clarity with high grade michrophone.