Built with BT5.3 version, it offers high data transfer speed, stable connection and low consumption. Sliding cover design: latest fashion design with sliding cover ,with Track design for cover.
Long working time: 4-5 hours after full single charging, charging box to charge earphone for 15-20 times. Multi-functional Tou-ch control let you take calls, switch songs, or control volume simply by touching these in-ear wireless headphones all without taking your smart phones out of your pocket.
Built-in high sensitivity mic, it provides high-quality clear sound and great talking experience to you. Auto on and pairing between left and right Headphone. Easy and quick to pair with BT-enabled audio devices. Effective distance is about 10-15 meters in open space. Wireless dual ear design, left and right ear channel separation. You can use the headset