True Wireless & Bluetooth 5.0 - Adopt professional Bluetooth 5.0 chipset, ensure faster delivery speed, wider coverage and much more stable connection, create an unbreakable link between wireless earbuds and your device—even in busy places; Real 3D Deep Bass Sound & A.I Noise Reduction - 13mm customized vocal unit+ composite diaphragm makes sound balanced, with feeling of virtual surround. A.Intelligent noise reduction using CVC upstream to eliminate ambient noise interference and make hearing clearer. Ideal for music, calls or podcasts; Unique Design Charging Case & Longer Battery Life -Up to 65 hours working time. 7 hours continuous working for a single charge. The compact charging case can support 8-10 times fully charge for the earphones. With USB-C charging port, faster charge for the charging case; Lightweight & Ergonomic Design - Light as feather, each 0.2oz weight with half-in-ear design, more comfortable to wear, ensure you enjoy a fatigue-free experience; What You Get: 1 Pair X U1 Bluetooth Headphones, 1 X Charging Case, 1 X USB-C Charging Cable, 1 X Portable Pouch, 1 X User Manual.