K370 Earbuds has unique big speaker design with 10mm dynammic drivers giving immersive music experience and pumps out your favourite tunes with powerful HD sound and deep boosted bass.These wireless earphones come with Bluetooth 5.0 supporting HD sound, a good range of 10 meters.135mAh big battery capacity, which provides a non-stop 7 hours music time; TF card playing mode available.Attractive ergonomic comfort fit with uncompromised craftsmanship from premium materials including metal housing earphones and high quality silicon ear tips.Magnetic design prevents wires from tangling when not in use, support remote play/ pause, skip track, volume up/ down