Wireless Bluetooth headphones with a metal rotating design and a rotating star ring that adds style while solving the issues of traditional flip designs. Eliminates tangled wires for a cleaner listening experience. Smooth mode changing and clear audio: easily switch between single and dual use modes to listen alone or share with a friend. Bluetooth 5.0 enables fast, stable transmission with a full decoding algorithm for lossless sound quality. Built for activity: IPX6 waterproof and sweatproof construction makes them suitable for sports and workouts. A practical wireless range of up to 10 meters lets you move without worrying about disconnection. Convenient charging and long use: TypeC charging provides faster and easier power replenishment. Enjoy up to 45 hours of continuous use on a single charge for extended listening or gaming sessions. Use scenarios: Daily commute or travel: enjoy music or games on the go without cable clutter, while relying on a stable wireless connection. Gym, running, or outdoor workouts: sweatproof and water resistant design supports intense activity; stay connected within a 10meter range. Relaxed sharing at home or with a friend: use the dual mode to share audio or gaming experiences without needing additional devices.