Item name TRUMPET wireless buds BM - 702 SPECIFICATIONS • Chipset-BT5616 • Bluetooth: V5.0 • True Wireless Earbuds • Touch control • Dual Pairing • IPx5 Sweat resistance • Voice assistance • Earbuds Sound quality-loud and clear sound • Music time: 5H • Magnetic enclosure • Type-C Charging port • Charging case battery: 230mAh (wen prosction board) • Earbuds battery: 30 mAh • HD Sound