Luxury-grade true wireless earbuds combining sophisticated design with outstanding performance. Latest Bluetooth 5.4 technology delivers faster, more stable connections with improved power efficiency. Massive 60-hour music playback time from the 300mAh charging case with convenient Type-C fast charging. Each earphone contains 40mAh battery with 55-minute charging time. Astonishing 150-day standby time means your earbuds are always ready when you need them. Premium black and rose gold finish exudes elegance and style. 15-meter wireless range provides freedom of movement. Supports comprehensive audio protocols for seamless compatibility with all your devices. Perfect for discerning users who demand both style and substance in their audio accessories.