🎶 Elevate Your Game with Sound and Style! Enjoy up to 8 hours of playtime with a quick 1-hour USB-C recharge. Interchangeable lenses for every environment, plus prescription-ready options. Experience revolutionary Open Ear Audio that keeps you connected to your music and surroundings. Durable TR-90 nylon frame designed to withstand the rigors of multi-sport use. Customizable silicone nose pads and flexible temple grips ensure a snug fit for any activity. Open Ear Audio IPX4 water-resistant 8-hour battery Bose Frames Tempo are high-performance sports sunglasses featuring Open Ear Audio technology, Bluetooth connectivity, and a durable, water-resistant design. With a battery life of up to 8 hours and customizable fit options, these sunglasses are perfect for active lifestyles and outdoor adventures.